This app was mentioned in 3 comments, with an average of 2.00 upvotes
Thanks for these photos, pretty awesome.
I have a set up on my OPO to automatically change wallpapers. I used this Gallery & Album Downloader. This automatically downloads the imgur album on your phone. Then combine the album with this app to set up a widget to change to a random photo with one click or set a time interval to automatically change for you.
You can try this.