Create UHD photorealistic realistic photo, no animation, no 3D image

Create UHD photorealistic realistic photo, no animation, no 3D image, no Pixar style animation, no extra fingers. 10-month-old French baby laughing on colorful play mat, surprised stuffed animals around. Nikon D6, 105mm f/1.4 lens. High-key lighting. Lively, candid family moment style.