Look at your desktop. It's so bland. So boring. It's time you spruced the place up a bit. And it just so happens we've put together a collection of high-res PC game art for that very purpose. Each of these 4K (3840x2160) images is set to a desktop-friendly 16:9 aspect ratio, and they're all lossless PNGs too, because nobody likes compression artefacts. Enjoy.