Ultra-realistic, hyper-detailed, cinematic 8K full-body portrait of the same man (face, hair style and body shape as attached). He is wearing white shirt made from soft cotton, slightly unbutton on top, a fitted white linen pants and barefoot. He is lying peacefully calm on diagonal posision with head on the clouds, eyes closed, serene and relaxed expression. His both arms rest naturally on his head and legs are bent naturally, following the same perspective and body. Environment: A vast ocean o