绘画感半写实数字油画，富有表现力的可见笔触，精炼而自发的传统油画速写美学。温暖的泥土色调，包含柔和的赭色、生赭、褐黄、灰米色和淡奶油色…

Created with google gemini nano banana pro Prompt ⬇️ Painterly semi-realistic digital oil painting, expressive visible brushwork, refined yet spontaneous traditional oil-sketch aesthetic. Warm earthy palette with muted sienna, raw umber, ochre, dusty beige, and soft cream tones. Skin and forms built through layered brush strokes, tonal blocking, subtle impasto, and controlled color variation rather than smooth airbrushing. Facial features have selectively defined, confident edges, while contours gradually dissolve into loose, rough, gestural strokes. Soft directional lighting with warm highlights and gently desaturated cool-brown shadows. Organic imperfect brush texture, painterly construction marks, dry-brush accents, broken edges, subtle canvas-like texture. Clothing and lower areas intentionally unfinished, fading into rough abstract strokes, partial forms, negative space, and visible painterly gestures. Background completely plain and minimal: raw cream/beige ground with very thin, sparse, rough impressionistic brush sweeps, softly textured, understated, no objects, no scenery, no patterns, no architectural elements. Elegant artistic incompleteness, sophisticated gallery-quality digital painting, restrained detail, natural brush rhythm, atmospheric simplicity, controlled imperfection. Vertical 9:16 composition.

绘画感半写实数字油画，富有表现力的可见笔触，精炼而自发的传统油画速写美学。温暖的泥土色调，包含柔和的赭色、生赭、褐黄、灰米色和淡奶油色。皮肤和形体通过分层笔触、色块塑造、细微厚涂及受控的色彩变化来构建，而非平滑的喷绘处理。五官采用选择性勾勒的自信边缘，而轮廓逐渐融入松散、粗犷、姿态化的笔触之中。柔和的方向性光线，配以温暖的高光和略显去饱和的冷棕色调阴影。有机而不完美的笔触肌理，绘画性的构建痕迹，干笔点缀，破损的边缘，细微的画布般质感。衣物和下半身区域刻意保持未完成感，融入粗犷的抽象笔触、残余形体、留白和可见的绘画性笔势。背景完全朴素简约：原始的奶油/米色底面，配以极细、稀疏、粗犷的印象派式笔扫，质感柔和、低调，无任何物体、场景、图案或建筑元素。优雅的艺术未完成感，高品质的画廊级数字绘画，克制的细节，自然的笔触节奏，氛围简约，受控的不完美。竖向 9:16 构图。