Pearl Bridge Screen Saver simulates scenery of Akashi-Kaikyo Bridge (the longest suspension bridge in the world) beautifully lit up by illumination. Color of the illumination changes in an hour period. The illumination colors the scenery rainbow on the hour and at half past. Reflected light from the surface of the sea is precisely reproduced. Quality of images is optimized for 1280*1024 pixels, 32 bits resolution. DirectX9.0 Runtime required.