Public domain photo of the moon over the North Window in the Arches National Park that was altered with the Topaz ReStyle plug-in (sapphire and gold effect), then the Topaz Impression plug-in (Turner sunset 1 stroke 8 effect set to solid), and then the Photoshop paintbrush. Public domain image by Neal Herbert courtesy of the National Park Service. Full-size JPEG image download on Flickr.