High-definition photorealistic medium close-up bust portrait of a young man (100% face match), shot from high angle looking down. Head tilted back on light support, facing viewer with direct confident gaze and faint playful smirk, holding a metallic pen to mustache/goatee. Left arm bent, hand behind head, silver wristwatch with link bracelet visible. Outfit: crisp white long-sleeved shirt, slightly rumpled at shoulders. Soft even diffused front-upper lighting, clean fresh atmosphere. Background: blurred dark grey wall above, transitioning to warm out-of-focus wooden floor below. Palette: muted warm tones with contrast of white shirt and silver watch. Mood: relaxed, casual, confident.