The tide's gentle rhythm matches the motion of her head as she sucks him off. Her hand works his shaft, twisting and pumping in tandem with her mouth. She moans around his cock, the vibrations sending shivers down his spine. Sand sticks to her skin, adding a gritty texture to their intimate dance. She looks up at him, her mouth full, her eyes watering, but she doesn't stop. The beach, the sun, the ocean - it's all just a backdrop to her hungry, sucking mouth.