Photorealistic studio portrait of a 1-year-old baby with a preserved face and identity from the original user's photo, with slightly fairer skin. The baby is joyfully smiling, looking slightly upwards, and is seated comfortably inside a simple, light brown cardboard box. The baby is wearing a complete, fluffy light brown lion costume onesie with a hooded headpiece featuring a soft, furry lion's mane and small, cute ears. The background is lush and vibrant, filled with dark green tropical foliage and various soft stuffed animals, including a large shaggy brown elephant, a classic teddy bear, and other fuzzy creatures, creating an enchanting jungle-themed setting. The scene is bathed in soft, warm, diffused natural lighting, casting gentle shadows and creating a cozy, inviting atmosphere. The overall color grading is warm, earthy, and natural, ensuring high detail and a photorealistic quality. 9:16 aspect ratio.