Reblapuca art style, detailed charcoal sketch of a human head and neck tilted upward, rendered with intricate cross-hatching and textured shading that emphasizes muscular contours and subtle facial expression; eyes closed, lips slightly parted as if in serene contemplation or deep emotion; short tousled hair defined through directional strokes; signature-style artist mark at bottom left corner; monochromatic tones on aged paper background evoking classical realism fused with expressive modernity.
