Generates a wide cinematic illustration of an Old West cowboy scene with bold ink linework over rich painted color, via a detailed JSON spec.
{
"type": "illustration",
"goal": "Create a single wide cinematic illustration of a lone cowboy sitting on a wooden chair in front of an Old West saloon at dusk. Rendered with meticulous hand-inked linework over rich digitally-painted color. The technique combines bold black ink contour drawing with deep, layered, fully-rendered color work — the kind of dramatic realism found in high-end editorial illustration and graphic novel art.",
"work_surface": {
"type": "Single illustration, landscape orientation",
"aspect_ratio": "16:9 widescreen cinematic",
"medium": "Black ink line drawing with full digital color rendering — the line art has the confident hand-drawn quality of traditional inking, the color has the depth of oil-painting-influenced digital work"
},
"rendering_technique": {
"line_work": {
"tool_feel": "Traditional dip pen and brush ink on paper — confident, deliberate strokes with natural line weight variation. Not vector-clean, not scratchy-loose. The sweet spot of controlled precision with organic warmth.",
"outer_contours": "Bold black ink outlines (3-4pt equivalent) defining every figure and major object. These contour lines give the image its graphic punch — silhouettes read clearly even at thumbnail size.",
"interior_detail": "Finer ink lines (1-2pt) for facial features, leather stitching, wood grain, fabric folds, wrinkles, hair strands. This interior detail is what separates high-end illustration from simple cartoon — obsessive attention to surface texture and form.",
"spotted_blacks": "Large areas of solid black ink used strategically — deep shadows under the porch overhang, inside the hat brim, the darkest folds of the vest. These black shapes create dramatic graphic contrast and anchor the composition.",
"hatching": "Minimal. Where it appears (underside of porch ceiling, deep fabric creases), it is tight, controlled, parallel lines. Never loose or decorative. Shadows are primarily defined through color, not line hatching."
},
"color_work": {
"approach": "Fully rendered, multi-layered digital painting OVER the ink lines. Not flat fills. Not cel-shading. Every surface has continuous tonal gradation — as if each area was painted with the care of an oil study.",
"skin": "Multi-tonal. Warm tan base with cooler shadows under jawline and eye sockets, subtle red warmth on nose and sun-exposed cheekbones, precise highlights on brow ridge and cheekbone. Skin looks weathered and alive.",
"materials": "Each material rendered distinctly. Leather has a slight waxy sheen on smooth areas and matte roughness on worn patches. Denim shows a faint diagonal weave. Metal (buckle, gun, spurs) has sharp specular highlights. Wood shows grain pattern, dust accumulation, age patina. Cotton shirt has soft diffused light transmission.",
"shadow_color": "CRITICAL: Shadows are NOT just darker versions of the base color. They shift toward cool blue-violet (#2d2d44, #3a3555). A brown leather vest's shadow is not dark brown — it is dark brown with a blue-purple undertone. This color-shifting in shadows creates atmospheric depth and cinematic richness.",
"light_color": "Where direct sunset light hits, surfaces gain a warm amber-golden overlay (#FFD280, #E8A848). This is additive — the golden light sits on top of the local color, making sun-facing surfaces glow."
},
"detail_density": "Extremely high. The viewer should be able to zoom in and discover new details: individual nail heads in the porch planks, a specific pattern of cracks in the leather, the particular way dust has settled in the creases of the hat, a tiny nick in the whiskey glass rim, the wear pattern on the boot sole. This density of observed detail is what creates the feeling of a real place inhabited by a real person.",
"DO_NOT": [
"Do NOT use flat color fills — every surface needs tonal gradation",
"Do NOT use cel-shading or hard-edged color blocks",
"Do NOT use cartoon proportions or exaggeration",
"Do NOT use anime or manga rendering conventions",
"Do NOT use soft airbrush blending that erases the ink lines",
"Do NOT use watercolor transparency or bleeding edges",
"Do NOT use photorealistic rendering — the ink linework must remain visible and central",
"Do NOT use sketchy, rough, or unfinished-looking line quality",
"Do NOT use pastel or desaturated washed-out colors — the palette is rich and deep"
]
},
"color_palette": {
"sky": {
"upper": "#1a1a3e deep indigo — night approaching from above",
"middle": "#6B3A5E dusty purple-mauve transition",
"lower_horizon": "#E8A040 to #FF7B3A blazing amber-to-orange sunset glow"
},
"saloon_wood": {
"lit": "#A0784C warm aged timber catching sunset",
"shadow": "#5C3A20 dark brown under porch overhang",
"weathered": "#8B7355 grey-brown bleached planks"
},
"ground": {
"lit": "#D4B896 warm sandy dust in golden light",
"shadow": "#7A6550 cool brown where light doesn't reach"
},
"cowboy": {
"hat": "#6B5B4F dark dusty brown, lighter dusty edges #8B7B6F",
"skin": "#B8845A sun-weathered tan, #8B6B42 in deep creases",
"shirt": "#C8B8A0 faded off-white, yellowed with age and dust",
"vest": "#3C2A1A dark worn leather, near-black in deepest folds",
"jeans": "#4A5568 faded dark blue-grey denim, #7B8898 dusty highlights at knees",
"boots": "#5C3A20 dark leather, #8B6B42 scuff marks",
"buckle": "#D4A574 antique brass catching one sharp sunset point",
"gun_metal": "#4A4A4A dark steel, single sharp highlight line"
},
"light_sources": {
"sunset": "#FFD280 to #FF8C42 — dominant golden-hour warmth from left",
"saloon_interior": "#FFA040 amber oil-lamp glow from behind swinging doors"
}
},
"lighting": {
"concept": "Golden hour — the sun sits just above the horizon to the left. Nearly horizontal rays of warm amber light rake across the scene. Every raised surface catches fire. Every shadow stretches long. The air itself has visible warmth. This is the most dramatic natural lighting condition — treated here with the gravity of a Renaissance chiaroscuro painting translated into ink and color.",
"key_light": {
"source": "Setting sun, low on horizon, from the left",
"color": "#FFD280 warm amber-gold",
"direction": "Nearly horizontal, raking from left to right",
"effect_on_cowboy": "Right side of face and body warmly lit — every weathered wrinkle, every thread of stubble visible in the golden light. Left side falls into cool blue-violet shadow. Creates a dramatic half-lit, half-shadow portrait.",
"effect_on_environment": "Long shadows stretching to the right across dusty ground. Sun-facing wood surfaces glow amber. Dust particles in the air catch light like floating golden sparks."
},
"fill_light": {
"source": "Ambient sky light from the dusk sky above",
"color": "#6B7B9B cool blue-purple",
"effect": "Fills shadow areas with cool tone. Prevents pure black — you see detail in shadows, but it's all tinted blue-violet. This warm/cool contrast between key and fill is what creates the richness."
},
"accent_light": {
"source": "Oil lamp glow from inside the saloon, spilling through swinging doors and windows",
"color": "#FFA040 warm amber",
"effect": "Rim light on the back of cowboy's hat and shoulders. Separates him from background. Also casts geometric window-light rectangles on the porch floor."
},
"shadow_treatment": {
"coverage": "45-55% of image area in shadow",
"cast_shadows": "Cowboy's long shadow stretches right across the street. Porch overhang throws a hard horizontal shadow across the saloon facade. Chair legs cast thin shadow lines.",
"face_shadows": "Half-face lighting. Right side warm and detailed. Left side cool shadow — eye socket deep, cheekbone creates a sharp shadow edge, stubble dots visible in the light-to-shadow transition.",
"atmospheric": "Visible dust motes floating in the sunset light beams. Golden in the light, invisible in the shadow. Creates a sense of thick warm air."
}
},
"scene": {
"composition": "Wide cinematic frame. The cowboy sits slightly left of center — the golden ratio point. The saloon facade fills the right two-thirds of the background. Open dusty street stretches left toward the horizon and setting sun. This asymmetry — solid structure on the right, open emptiness on the left — reinforces the emotional isolation. A single figure at the boundary between civilization (the saloon) and wilderness (the open desert).",
"the_cowboy": {
"position": "Seated on a rough wooden chair on the saloon's front porch",
"pose": "Leaned back, weight on the chair's hind legs. Left boot flat on porch floor. Right ankle crossed over left knee — easy, unhurried. Right hand loosely holds a short whiskey glass resting on his right knee. The glass is half-empty. Left hand rests on the chair arm or thigh. Head tilted very slightly down, but eyes aimed forward at the horizon — the thousand-yard stare of accumulated experience. Shoulders broad but not tensed. The body language says: I am at rest, but I am never unaware.",
"face": "This must be a SPECIFIC face, not a generic cowboy. Middle-aged, 40s-50s. Square jaw with defined jawline visible through the stubble. Deep-set eyes under a heavy brow ridge — intense, observant, slightly narrowed against the sunset glare. Three-day stubble, dark with threads of grey at the chin. Sun-weathered skin — deep crow's feet radiating from eye corners, horizontal forehead creases, nasolabial folds that have become permanent grooves. A healed scar across the left cheekbone — thin, white, old. Nose slightly crooked from a long-ago break, a bump on the bridge. Thin lips set in a neutral line — not a frown, not a smile. This face has lived decades of hard outdoor life and it shows in every crease.",
"clothing_detail": "Wide-brimmed cowboy hat, dark dusty brown, battered — dents in the crown, brim slightly curled and frayed at edges, a sweat stain ring visible on the band. Faded off-white cotton shirt, sleeves rolled to mid-forearm exposing sun-tanned forearms with visible veins and tendons. Dark leather vest over the shirt, well-worn — surface cracked in places, stitching visible at seams, a few spots where the leather has gone matte from years of use. Faded dark blue-grey jeans, lighter at the knees and thighs from wear, dusty. Wide leather belt with an antique brass buckle — the buckle catches one sharp point of sunset light. Holstered revolver on the right hip — dark aged leather holster, the wooden pistol grip visible, a glint of steel. Dark brown leather boots, scuffed and scored, heels slightly worn down, spur straps buckled at the ankle."
},
"the_saloon": {
"architecture": "Classic Old West frontier saloon. Two-story wooden building with a false front (the facade extends above the actual roofline to make it look grander). Built from rough-sawn timber planks, some warped with age. A painted sign above the entrance: 'SALOON' in faded gold lettering on a dark red background — the paint is cracking, peeling at the corners, one letter slightly more faded than the others.",
"entrance": "Swinging batwing doors at the center, slightly ajar. Through the gap, warm amber light spills outward — the glow of oil lamps and activity inside. You don't see the interior clearly, just the suggestion of warmth and noise contained behind those doors.",
"windows": "Two windows flanking the entrance. Dirty glass with a warm glow from inside. One pane has a crack running diagonally across it.",
"porch": "Wooden porch running the width of the building. Planks are weathered — grey where the sun has bleached them, darker brown where foot traffic has worn them smooth. Some boards slightly warped, a few nail heads protruding. Rough-hewn timber posts support the porch overhang.",
"details": "A hitching post in front with a horse's lead rope tied to it — the rope is taut, suggesting an animal just out of frame. A wooden water trough near the hitching post, its surface greenish. A barrel beside the door. Everything covered in a thin layer of desert dust."
},
"constraints": {
"must_include": [
"Bold black ink contour lines visible throughout — this is line art with color, not a painting",
"Rich multi-layered color with tonal gradation on every surface",
"Cool blue-violet shift in all shadow areas (not just darkened base color)",
"Warm amber-golden light where sunset hits directly",
"Extremely detailed face with specific individual features — scars, wrinkles, bone structure",
"Material differentiation — leather, wood, metal, fabric, skin all look different",
"Atmospheric dust particles in sunset light beams",
"Long dramatic cast shadows on dusty ground",
"Warm glow from saloon interior as rim/accent light",
"Vast open space on left contrasting with solid saloon structure on right"
],
"must_avoid": [
"Cartoon or caricature style of any kind",
"Anime or manga rendering conventions",
"Flat color fills without gradation",
"Soft airbrush that hides the ink linework",
"Photographic realism — the ink drawing must be visible",
"Generic featureless face — this must be a specific person",
"Clean or new-looking anything — everything shows age and wear",
"Muddy dark coloring — the sunset provides rich warm light",
"Stiff posed figure — natural relaxed human body language",
"Watercolor transparency or bleeding-edge technique"
]
},
"negative_prompt": "anime, manga, chibi, cartoon, caricature, flat colors, cel-shading, minimalist, photorealistic photograph, 3D CGI render, soft airbrush, watercolor, pastel colors, sketchy rough lines, generic face, clean new clothing, bright neon, blurry, low resolution, stiff pose, modern elements, vector art, simple illustration, children's book style, pop art, abstract"
}{
"type": "illustration",
"goal": "创作一幅宽幅电影感插画:一名孤独的牛仔坐在旧西部酒馆门前的木椅上,时值黄昏。画面以精细的手绘墨线勾勒轮廓,并覆盖浓郁的数字上色。技法融合大胆的黑色墨水轮廓线与深邃、多层、完整渲染的色彩表现,呈现出高端杂志插画与图像小说艺术中常见的戏剧性写实风格。",
"work_surface": {
"type": "单幅插画,横向构图",
"aspect_ratio": "16:9 宽屏电影比例",
"medium": "黑色墨水线稿搭配全数字色彩渲染 —— 线稿具有传统手绘墨线的自信笔触质感,色彩则具备受油画影响的数字绘画的深度"
},
"rendering_technique": {
"line_work": {
"tool_feel": "传统蘸水笔与画笔在纸上的墨水质感 —— 自信、果断的笔触,带有自然的线条粗细变化。不追求矢量般干净,也不追求潦草松散。在精准控制中保留有机的温暖感。",
"outer_contours": "粗黑墨线轮廓(等效3-4pt)清晰勾勒出人物与主要物体。这些轮廓线赋予画面强烈的图形冲击力 —— 即使在缩略图尺寸下,剪影依然清晰可辨。",
"interior_detail": "细墨线(1-2pt)用于面部特征、皮革缝线、木纹、布料褶皱、皱纹、发丝等细节。此类内部细节是高端插画与简单卡通之间的分水岭 —— 对表面纹理与形态的极致关注。",
"spotted_blacks": "战略性使用大块实色墨黑区域 —— 门廊遮檐下的深影、帽檐内部、背心最深的褶皱处。这些黑色块面创造强烈的图形对比,稳定画面构图。",
"hatching": "极少使用。仅在必要处(如门廊天花板底面、深色布料褶皱)出现,为紧密、受控的平行线。绝不松散或装饰性。阴影主要通过色彩而非排线来定义。"
},
"color_work": {
"approach": "在墨线之上进行完整渲染、多层叠加的数字绘画。非平涂,非赛璐珞上色。每个表面都有连续的色调渐变 —— 仿佛每一块区域都以油画习作的精细程度绘制。",
"skin": "多色调表现。暖褐色基底,下颌线与眼窝处带有冷调阴影,鼻部与阳光照射的颧骨略带红润,眉弓与颧骨有精确的高光。皮肤呈现风霜感且富有生命力。",
"materials": "每种材质需区别呈现。皮革在光滑区域有轻微蜡质光泽,在磨损处呈哑光粗糙感。牛仔布可见细微的斜纹肌理。金属(扣具、枪、马刺)具有锐利的镜面高光。木材展现木纹、积尘与岁月包浆。棉质衬衫呈现柔和的漫射透光感。",
"shadow_color": "关键:阴影并非仅是基础色的加深。阴影向冷蓝色-紫色偏移(#2d2d44, #3a3555)。棕色皮背心的阴影不是深棕色,而是带有蓝紫色底调的深棕。这种阴影中的色彩偏移营造出氛围深度与电影般的丰富感。",
"light_color": "夕阳直射处,表面叠加温暖的琥珀金色调(#FFD280, #E8A848)。这是叠加效果 —— 金色光层覆盖在固有色之上,使受光面呈现辉光。"
},
"detail_density": "极高。观者应能放大画面并发现新细节:门廊木板上的单个钉头、皮革上特定的裂纹图案、帽檐褶皱中积尘的方式、威士忌杯口的一处微小缺口、靴底的磨损痕迹。这种对细节的密集观察呈现,营造出一个真实人物所处的真实场景的沉浸感。",
"DO_NOT": [
"不要使用平涂色块 —— 每个表面都需有色调渐变",
"不要使用赛璐珞上色或硬边色块",
"不要使用卡通比例或夸张手法",
"不要使用动漫或漫画渲染惯例",
"不要使用柔边喷枪融合而模糊墨线",
"不要使用水彩透明或边缘晕染效果",
"不要使用照片级写实渲染 —— 墨线必须清晰可见且为核心",
"不要使用潦草、粗糙或未完成感的线条质量",
"不要使用粉彩或饱和度低的褪色色彩 —— 色调应浓郁而深邃"
]
},
"color_palette": {
"sky": {
"upper": "#1a1a3e 深靛蓝 —— 夜幕自上而降",
"middle": "#6B3A5E 带灰的紫紫褐过渡色",
"lower_horizon": "#E8A040 至 #FF7B3A 灿烂的琥珀色到橙色日落余晖"
},
"saloon_wood": {
"lit": "#A0784C 温暖的老化木材,沐浴在夕阳中",
"shadow": "#5C3A20 门廊遮檐下的深棕色",
"weathered": "#8B7355 褪色的灰褐色木板"
},
"ground": {
"lit": "#D4B896 金色光线下温暖的沙色尘土",
"shadow": "#7A6550 光照不到处的冷棕色"
},
"cowboy": {
"hat": "#6B5B4F 深色带尘的棕色,边缘较浅呈尘色 #8B7B6F",
"skin": "#B8845A 风吹日晒的棕褐色,深褶皱处为 #8B6B42",
"shirt": "#C8B8A0 因岁月和尘土泛黄的褪色米白色",
"vest": "#3C2A1A 深色磨损皮革,最深褶皱处接近黑色",
"jeans": "#4A5568 褪色的深蓝灰色牛仔布,膝盖处有 #7B8898 的尘土高光",
"boots": "#5C3A20 深色皮革,带有 #8B6B42 的磨损痕迹",
"buckle": "#D4A574 古铜色金属扣,反射出一道锐利的落日余晖",
"gun_metal": "#4A4A4A 深灰色钢材,仅有一条锐利的高光线条"
},
"light_sources": {
"sunset": "#FFD280 至 #FF8C42 — 来自左侧的主导性黄金时刻暖光",
"saloon_interior": "#FFA040 来自摇摆门后方的琥珀色油灯辉光"
}
},
"lighting": {
"concept": "黄金时刻 — 太阳刚好位于左侧地平线上方。温暖的琥珀色光线以近乎水平的角度扫过整个场景。每一个凸起的表面都仿佛在燃烧。每一道阴影都被拉得极长。空气本身也呈现出可见的暖意。这是最具戏剧性的自然光照条件 — 在此以文艺复兴时期明暗对照法(chiaroscuro)绘画的庄重感,转化为墨线与色彩的表现形式。",
"key_light": {
"source": "位于地平线附近的落日,从左侧低角度照射",
"color": "#FFD280 温暖的琥珀金色",
"direction": "近乎水平,从左向右扫射",
"effect_on_cowboy": "牛仔面部和身体右侧被温暖的光线照亮 — 每一道风霜的皱纹、每一根胡茬的细节都在金色光线下清晰可见。左侧则陷入冷蓝色至蓝紫色的阴影中。形成强烈的半明半暗肖像效果。",
"effect_on_environment": "长长的影子向右投射在布满尘土的地面上。朝向阳光的木质表面泛出琥珀色光芒。空气中的尘埃颗粒在光线中闪烁,如同漂浮的金色火花。"
},
"fill_light": {
"source": "上方黄昏天空的环境光",
"color": "#6B7B9B 冷调蓝紫色",
"effect": "为阴影区域填充冷色调。避免纯黑色出现 — 阴影中仍可见细节,但整体偏蓝紫色调。这种主光与补光之间的冷暖对比造就了画面的丰富性。"
},
"accent_light": {
"source": "从酒馆内部溢出的油灯光芒,穿过摇摆门和窗户",
"color": "#FFA040 温暖的琥珀色",
"effect": "在牛仔的帽檐后缘和肩部形成轮廓光。使人物与背景分离。同时在门廊地板上投下几何形状的窗格光影。"
},
"shadow_treatment": {
"coverage": "画面中 45-55% 的区域处于阴影之下",
"cast_shadows": "牛仔的长影向右横跨街道。门廊顶篷在酒馆立面上投下坚硬的水平阴影。椅子腿投下细长的阴影线条。",
"face_shadows": "半脸照明。右侧温暖且细节丰富。左侧为冷色阴影 — 眼窝深陷,颧骨形成锐利的阴影边缘,从明到暗过渡处可见胡茬的点状纹理。",
"atmospheric": "可见的尘埃微粒漂浮在夕阳光束中。在光中呈现金色,在阴影中则不可见。营造出厚重温暖空气的氛围感。"
}
},
"scene": {
"composition": "宽银幕电影构图。牛仔略微偏左居中 — 位于黄金分割点。酒馆立面占据背景右侧三分之二空间。布满尘土的街道向左延伸至地平线与落日方向。这种不对称构图 — 右侧为坚实的建筑结构,左侧为空旷的荒野 — 强化了情感上的孤独感。一个孤独的身影,伫立于文明(酒馆)与荒野(开阔沙漠)之间的边界。",
"the_cowboy": {
"position": "坐在酒馆前门廊的一张粗糙木椅上",
"pose": "身体后仰,重心落在椅子后腿上。左脚平放于门廊地板。右脚踝搭在左膝上 — 姿态放松,不慌不忙。右手松松地握着一个短款威士忌杯,杯子搁在右膝上,杯中酒已饮去一半。左手 resting on the chair arm or thigh。头部微微低垂,但目光直视前方地平线 — 那是一种历经沧桑才有的‘千码凝视’。肩膀宽阔但未显紧张。肢体语言传达出:我虽在休息,但从不松懈。"
"face": "这必须是一张具体的面孔,而非泛泛的牛仔形象。中年,40至50岁之间。方下巴,胡茬下仍可见清晰的下颌线。深陷的眼睛位于突出的眉骨之下——眼神锐利、警觉,因夕阳强光而微微眯起。三天未刮的胡茬,深色中夹杂着下巴处的灰白。饱经风霜的皮肤——眼角放射状的深刻鱼尾纹,额头横向的皱纹,鼻唇沟已变成永久性的深沟。左颧骨上有一道愈合的疤痕——细而白,陈旧。鼻子略歪,是很久以前骨折所致,鼻梁上有凸起。嘴唇薄,呈中性直线——既非皱眉,也非微笑。这张脸经历了数十年艰苦的户外生活,每一道褶皱都诉说着过往。",
"clothing_detail": "宽边牛仔帽,深灰棕色,布满尘土,磨损严重——帽顶有凹痕,帽檐边缘微微卷曲且磨损起毛,帽带上可见一圈汗渍。褪色的米白色棉质衬衫,袖子卷至前臂中段,露出被阳光晒黑的手臂,肌腱与静脉清晰可见。衬衫外搭一件深色皮背心,使用痕迹明显——表面部分开裂,缝线在接缝处清晰可见,有些区域因多年使用而变得哑光。褪色的深蓝灰色牛仔裤,膝盖和大腿处因磨损而颜色更浅,布满灰尘。宽皮带配古董黄铜扣——扣环捕捉到一束锐利的夕阳光线。右臀处佩戴枪套,深色陈旧皮革枪套,木质枪柄可见,金属部分有反光。深棕色皮靴,磨损刮花,鞋跟略显磨损,脚踝处马刺带已扣紧。",
},
"the_saloon": {
"architecture": "经典的西部边疆酒馆。两层木结构建筑,带有假立面( facade 高于实际屋顶线,使其看起来更宏伟)。由粗糙锯切的木板建成,部分木板因年代久远而变形。入口上方有一块招牌:'SALOON',暗红色背景上是褪色的金色字母——油漆开裂,角落处剥落,其中一个字母比其他更褪色。",
"entrance": "中央设有摆动式双门(batwing doors),微微敞开。从门缝中透出温暖的琥珀色光芒——来自内部油灯与活动的光亮。你无法清晰看到内部,只能感受到门后蕴藏的温暖与喧嚣。",
"windows": "入口两侧各有一扇窗户。玻璃肮脏,透出内部温暖的光晕。其中一块玻璃有一道斜向裂纹。",
"porch": "贯穿建筑宽度的木制门廊。木板经风化呈灰色(阳光晒褪色处)与深棕色(人行踩踏磨光处)。部分木板轻微翘曲,少数钉头突出。粗凿的木柱支撑着门廊顶檐。",
"details": "门前有一根拴马桩,系着一匹马的缰绳——绳索紧绷,暗示马匹刚出画面。拴马桩旁有一个木制水槽,表面泛绿。门边放着一个木桶。所有物体表面都覆盖着一层薄薄的沙漠尘土。"
},
"constraints": {
"must_include": [
"通篇可见粗黑墨线轮廓——这是带色彩的线稿,而非绘画",
"丰富多层的色彩,每处表面均有色调渐变",
"所有阴影区域呈现冷蓝色至蓝紫色调(不仅仅是基础色变暗)",
"夕阳直射处为温暖的琥珀金色光线",
"面部极度精细,具有特定个体特征——疤痕、皱纹、骨骼结构",
"材质区分明显——皮革、木材、金属、织物、皮肤均呈现不同质感",
"夕阳光束中可见大气尘埃颗粒",
"尘土地面上投下长长的戏剧性阴影",
"酒馆内部透出的暖光作为轮廓光/强调光",
"左侧为广阔开放空间,与右侧坚实的酒馆结构形成对比"
],
"must_avoid": [
"任何类型的卡通或漫画风格",
"动漫或漫画渲染惯例",
"无渐变的平涂色彩",
"柔化喷枪效果掩盖墨线",
"摄影写实主义——必须可见墨水线稿",
"无特征的泛化面孔——必须是特定人物",
"任何看起来干净或崭新的物品——所有物件均需显示年代与磨损",
"浑浊的暗色调——夕阳提供丰富温暖的光线",
"僵硬摆拍姿势——应为自然放松的人体姿态",
"水彩透明感或边缘晕染技法"
]
},
"negative_prompt": "anime, manga, chibi, cartoon, caricature, flat colors, cel-shading, minimalist, photorealistic photograph, 3D CGI render, soft airbrush, watercolor, pastel colors, sketchy rough lines, generic face, clean new clothing, bright neon, blurry, low resolution, stiff pose, modern elements, vector art, simple illustration, children's book style, pop art, abstract"