Two otters swimming in the water with their heads above the water

There is a sea otter holding a shell in the water，cute otter, he is very relaxed, Furry otters, unwind, Sleepy,,relaxing, peaceful looking animals, The water is clear and clean，Super realistic， RAW photo, (8K、top-quality、tmasterpiece:1.2)、(intricately details:1.4)、(Photorealsitic:1.4)、Complex 3D Rendering Ultra Detail, vibrant detail, super detailing, Photorealsitic

(nsfw:1.5),amateur ugly crayon scribble amateur basic draft point and shoot cartoon, 3d, (bad art), (deformed), (poorly drawn), (close up), (b&w), weird colors, [blurry] [nude, not realistic, deformed, limbs messed up, multiple creatures, deformed limbs, multiple heads