Create an ultra photorealistic, cinematic 8K portrait (1:1 Square) showing a single male identity evolving across five life stages in a precise diagonal panel composition. Core Composition & Crucial Alignment: Divide the image into five clean, parallel diagonal panels (lines slanting upwards from bottom-left to top-right: / / / / /). Ascending "Staircase" Placement (CRITICAL): The subjects' heads must NOT be on the same horizontal line. They must be vertically staggered in an ascending order. The child in the first panel (far left) must be placed lowest in the frame. Moving left to right, each subsequent older stage must be positioned progressively higher in the frame, ending with the elderly man in the final panel (far right) positioned the highest. Use sharp, crisp edges (no blur or gradient transitions) for the panel dividers. The layout must feel geometrically precise with consistent spacing and angles. Use the uploaded image as the ONLY reference. Maintain identical facial structure, proportions, and features across all ages. Only natural ageing changes (skin texture, wrinkles, hair) are allowed. No identity drift. Life Stages (Left to Right, Lowest to Highest positioning): Child (6–8): soft smile, pastel t-shirt, short tousled hair, smooth skin (Positioned lowest in the frame) Teen (14–17): confident, hoodie (muted tones), thicker hair, youthful texture (Positioned slightly higher) Young Adult (22–28): composed, blazer + plain shirt, well-groomed hair (Positioned in the middle) Middle Age (38–45): calm, formal shirt, slight hair recession, light wrinkles (Positioned higher) Elderly (70+): gentle smile, knit/formal wear, grey hair, detailed wrinkles (Positioned highest in the frame) Environment & Lighting: Dark charcoal studio background with subtle vignette. Cinematic lighting: soft frontal key light, strong rim light for separation, minimal fill. Lighting direction must stay consistent across all panels. Camera & Quality: Eye-level shot, 85mm lens, shallow depth of field, eyes in sharp focus. Extreme photorealism with visible pores, natural imperfections, detailed hair strands, and realistic fabric textures. Post & Constraints: Cinematic color grading (warm highlights, cool shadows), minimal retouching. No stylization, no distortion, no identity drift, no background clutter — clean studio only.