Trigraphy - Photo editing app that allows you to make mosaic/abstract looking art.
F-Droid - F-Droid is an interesting alternative for Android users who want to try something different and not have to use the Goole Play store all the time.
Dreamscope - Make and share 'deep dream' images using dozens of supplied styles or your own.
APK Pure - Download apk for Android with APKPure APK downloader. NoAds, Faster apk downloads and apk file update speed. Best of all, it's free
Photomosh - Turn anything into a vaporwave
APKMirror - Android Market and APK Downloads