1boy, grey hair, long hair, low ponytail, turtleneck, white coat, cool, handsome, light blue eyes, smiling, warm warm-colored lighting, mature, (masterpiece:1.3), (best quality:1.3), (ultra detailed:1.4), sharp clean lineart, thin but defined lines, crisp edges, flat color base, cel shading, hard shadows, high contrast shading, limited color palette, bold color blocking, strong color contrast, high detail eyes, complex highlights, clean composition, strong silhouette, visual clarity, Glass Aetheris, melancholic, melancholic aesthetic, gloomy, melancholy feeling
yumene
