Majestic Green Sea Turtle in Marsa Alam Waters

Photorealistic underwater scene of a majestic green sea turtle gliding through crystal-clear turquoise waters off Marsa Alam, Red Sea, Egypt. Sunlight pierces the surface, casting shimmering caustics on a white sandy seabed and a vibrant coral reef. The turtle has an olive-green shell with amber patterns and textured skin; its long flippers stretch gracefully as it swims. Surrounding reef features branching and fan corals, schools of tropical fish, and swaying seagrass. In the distance a deep blue horizon and a sunlit surface. Color palette warm with blues, teals, and gold. Ultra-detailed 8k resolution, hyperrealism, cinematic lighting, shallow depth of field, and a touch of motion blur to convey movement.