Prompt: A masterfully crafted environmental art sculpture of a sitting cat created entirely from natural beach pebbles, positioned on a pebble-covered beach with breaking ocean waves in the background. The sculpture demonstrates exceptional attention to detail, using varying sizes and colors of stones to create a realistic feline form, complete with pointed ears, watchful eyes, and delicate whiskers. The natural daylight illuminates the piece from the front, highlighting the textural qualities of the carefully arranged stones against the cool blue-green ocean backdrop. Outdoor photography with sharp focus on the stone sculpture and natural front lighting against soft-focus ocean background.