Download Bristlecone Pines in Great Basin National Park. Photo © Tee Poole Wallpaper from the all Widescreen (4K 5K 8K Ultra HD resolutions) for mobiles, tablets and desktops devices with Microsoft Windows / Apple iOS & MacOS / Android / Linux and other devices. Bristlecone Pines in Great Basin National Park. Photo © Tee Poole Wallpaper is part of the Great Basin National Park collection.