Use the person from the reference image, preserve facial features 1:1, 100% resemblance. Concept: a high-quality studio photoshoot featuring a detailed portrait of a child seated on an even light gray background in a vertical 9:16 frame. Subject: a child. Setting: studio setup with a smooth light gray backdrop. Action & Pose: the child is sitting on the floor with legs crossed; the right leg is bent at the knee and angled outward, the left leg is drawn closer to the body. The right hand rests confidently on top of an old leather basketball placed on the floor to the left. The head is tilted very slightly, with a direct gaze toward the camera. Appearance: thick, voluminous hair in an artfully messy arrangement, with textured strands pointing in different directions and several strands slightly covering the forehead. The expression is calm, serious, and thoughtful, with closed lips and no smile. Wardrobe: a layered streetwear outfit consisting of a dark olive bomber jacket with a ribbed stand collar, sleeve cuffs, and a metal zipper; underneath, a heavy knit graphite hoodie with a voluminous hood; loose graphite joggers with elastic cuffs; retro basketball-style sneakers with cream, black, and beige leather panels, white laces, and a rubber sole, worn with high ribbed ecru socks. Framing & Composition: centered composition, eye-level angle, direct connection with the viewer. Lighting: soft, diffused studio lighting, likely from a large softbox positioned frontally and slightly to the side, creating minimal soft shadows and even illumination. Camera & Optics: full-frame camera, 85mm or 50mm portrait lens, aperture around f/4, ISO 100, shutter speed 1/200 sec, neutral white balance. Visual Style: highly detailed studio photography with natural color rendering and no visible filters. Atmosphere: focused, calm, and introspective. Color Palette: neutral and natural tones with light gray, dark olive, graphite, cream, beige, black, brown, and ecru. Details & Texture: the basketball has worn brown leather with deep black channels, small scratches, dents, and a matte light reflection; skin texture is rendered with exceptional clarity, including fine pores and natural irregularities; shadows under the chin and in the folds of the clothing emphasize volume; subtle highlights on the sneakers and jacket zipper add depth; moderate contrast with full shadow detail preserved. Preserve: exact facial features from the reference image. Priority Instructions: keep the same face, maintain 100% resemblance, do not alter identity.