Cowboy is a photo of NULL author. This photo includes Cling, Sticky insect, ひ っ つ き 虫, Stick together, Out of danger tags. To download photo (S, L, M sizes) you need to register the account and log in.
As the free account, you can download for free with some limits.
As the premium account, you can download unlimited, no waiting time, etc. Enjoin premium membership at here