Animation of simulation of caustics patterns created when light rays are reflected or refracted by curved surface like swimming pool

Background, Blue, Moving, Digital, Motion, Surface, Modern, Animation, Concept, Video, Graphic, Abstract, 4k, Animated, Floor, Nopeople, Vfx, Art, Colorful, Wallpaper, Cgi, Effect, Pattern, Geometric, Template, Texture, Creative, Backgrounds, Geometry, Creativity, Dynamic, Movement, Computergenerated, Complexity, Horizontal, Rays, Render, Abstraction, Simulation, Pool, Visual, Swimmingpool, Textured, Curves, Refraction, Refracted, Caustic, Rendered, Simulate