HD wallpaper face, dog, collie, Heather from the Dog category, available in 3600x2400 (3K) resolution. JPG format, file size 4.9 MB. Uploaded by maxima on 21.03.2016. Dominant colors: dark olive, brass, dark khaki, black. Download this wallpaper for free in any supported resolution and set it as the background on your PC, laptop, tablet or phone.