underwater coral reef 3d model

Create a highly detailed 3D bas-relief wall sculpture of an underwater ocean scene. The composition should include coral reefs, tropical fish, and gently rolling waves. The design must resemble a shallow carved wall panel suitable for 3D printing, with smooth transitions between elements and realistic underwater textures. Use natural, flowing shapes and a decorative artistic style. The material should look like polished stone or ceramic, and the overall size should be approximately one meter wide.