A clean studio portrait of a stylish adult man wearing a light grey sweater, blue jeans, white sneakers, and black sunglasses, standing casually with a relaxed smile, beside a life-sized 3D Doraemon character waving happily, with Nobita sitting cheerfully on Doraemon’s head; neutral grey background, soft studio lighting, ultra-realistic textures mixed with high-quality 3D animation style, full-body composition, sharp focus, cinematic, playful yet modern fashion aesthetic, 8k detail.