great white shark, underwater scene, clear blue ocean, coral reef, sun rays filtering through water, dynamic pose, swimming, realistic texture, detailed skin, menacing look, sharp teeth, marine life, tropical fish, sea turtles, sandy ocean floor, shipwreck background, survival theme, tense atmosphere, 3/4 view, natural lighting, high-resolution, photorealistic, action moment, vibrant colors, dynamic shadows, suspenseful mood.