Ultra realistic cinematic portrait of a young man

Ultra-realistic 1080x1350 Instagram 4:5 vertical 3-frame collage of the same young boy, same face, hairstyle, body and outfit 100%. Wearing a pink-blue checkered shirt and blue jeans, standing in a lush green kans grass field with white fluffy grass, blue sky, soft clouds and trees. Three different natural poses, cinematic DSLR photography, realistic colors, soft dreamy lighting, high detail, no face change

Copy the complete prompt and use your own reference photos where requested.