Sleek Smartphone Floating in Water A latest-model smartphone appears to float just beneath the surface of crystal-clear water, showcasing its water-resistant capabilities. Captured with an underwater housing using a wide-angle lens at f/5.6, the phone is perfectly centered in the frame. Underwater lighting rigs create a ethereal glow around the device. Gentle ripples on the water's surface add dynamism. In post-production, use the Photoshop's 3D effects to enhance the sense of depth and refraction. Apply a cool blue color grade to emphasize the aquatic environment, and add subtle lens flares to simulate light catching on the phone's sleek edges. Use compositing techniques to perfect the illusion of submersion.