A large **fantasy mermaid lake conn...

A large **fantasy mermaid lake connected to the ocean**, surrounded by a beautiful coastline, sandy beaches, wooden docks and several small islands. Crystal-clear turquoise water with colorful **kelp forests, coral reefs, fish and glowing plants**. Include a cozy **mermaid house** built partly over the water or into a small island, decorated with shells, pearls, coral and magical details, with a hidden underwater entrance. Underwater, add a large **overgrown shipwreck**, ancient **sunken ruins and statues**, hidden caves, underwater tunnels, treasure, glowing crystals and secret structures. Create lots of interesting areas for underwater exploration, with deeper mysterious areas leading toward the open ocean. Style: **whimsical, magical, cozy fantasy, detailed, colorful, mermaid-themed,