Geometric Cubist Portrait Illustration AI Image Prompt

A bold geometric cubist portrait illustration with fragmented polygonal color planes and faceted angular shapes, inspired by modern pop-art and abstract expressionism. Dynamic digital painting featuring crisp sharp-edged brushstrokes mixed with subtle textured paint overlays, creating a handcrafted acrylic-on-canvas appearance. Strong cinematic high-contrast lighting with dramatic rim light and deep shadows. A vibrant complementary color palette dominated by deep navy blue, crimson red, fiery orange, golden yellow, bright cyan, and cool teal, balanced with warm skin-toned highlights. Clean edge separation, bold color blocking, expressive facial planes, and stylized geometric shading without heavy outlines. Rich digital paint texture with visible brush grain, layered pigment effects, and slightly rough canvas surface. High color saturation, exceptional tonal contrast, ultra-detailed rendering, sharp focus, futuristic editorial aesthetics, modern gallery-quality illustration, premium poster design, cinematic atmosphere, dark minimalist background for maximum visual impact, 8K ultra-high resolution.