Geometric Cubist Poster Portrait

A bold geometric cubist portrait illustration of [a person] 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. 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 a dark minimalist background for maximum visual impact.