Photorealistic digital art of a dog floating in a crystal-clear swimming pool, (y2k aesthetic:1.3), soft pastel turquoise and white color palette, dreamy soft lighting, high-resolution details, shallow depth of field, relaxed pose, lean back floating position, Instagram-worthy composition, 8k resolution, sharp focus, hyper-realistic textures, trending on Artstation, cinematic color grading, soft shadows, natural water reflection, professional photography style.