Generate an 8K ultra-realistic full-body portrait based on the user's reference image.

{"Objective":"Generate an 8K ultra-realistic full-body portrait based on the user's reference image.","Scene_Description":{"Environment":{"Setting":"Indoor room with a clean, light-grey wall","Atmosphere":"Professional, modern, minimal","Props":"Simple chair where the subject is partially seated or interacting with"},"Subject":{"Identity":"Maintain facial features consistent with the provided reference image","Pose":{"Body_Position":"Leaning casually against the light-grey wall","Stance":"Relaxed yet confident full-body posture","Hands":{"Hand_1":"Holding an object casually","Hand_2":"Resting naturally or lightly touching the chair"}},"Appearance":{"Expression":"Calm, confident","Hair":"Same style as reference"}}},"Wardrobe":{"Outfit":{"Top":"Professional black shirt","Bottom":"Carrot-color trousers with black belt","Footwear":"Brown shoes"}},"Visual_Style":{"Resolution":"8K photorealistic","Quality":"Ultra-detailed with natural skin texture","Aesthetic":"Professional editorial-style portrait","Color_Profile":"Neutral indoor tones with clean highlights","Detail_Characteristics":["Sharp clothing textures","Natural lighting gradients on the wall","High realism in facial features and posture"]},"Output_Requirements":{"Format":"Image","Quality":"Full-body, photorealistic, editorial-grade"}}