The "mini Me" Wall Portrait

Create a hyperrealistic studio portrait, warm friendly man standing casually leaning against wall copying exact pose, life-like him standing next to chibi Pixar-style miniature version of himself with exact same facial features and outfit, matching outfits: soft sage green linen shirt, cream chino trousers, light brown leather loafers, textured moss green concrete wall background, handwritten text "MINI ME!" in soft chalk font on wall, warm golden side lighting, soft shadows, detailed fabric texture, natural skin tone, sharp focus, 8K ultra detailed, cozy warm mood. 4:5 or 3:4 aspect ratio.