@razor31, pretty sure this one: http://www.furaffinity.net/user/whisperz/ or at least one of the 5 artists from pack, where art was taken: http://hobbsmeerkat.deviantart.com/art/Neon-Night-Lights-Punk-Pack-01-604365518
Anon_044, i dont want create hundreds small parts, that will be lots harder to organize them(for me(especially) and for others too). the only problem with current method - you cant download last update separately. well, you can redownload all part and delete old pics (after that you also can create torrent of last update only) or wait ~2 month or so( in each part will be ~3-4 up[dates until ~1600-2000 pics will be reached) to download whole part.
@admkline, art by poprocks :http://poprocksnsfw.tumblr.com/post/139450645525/itd-only-taken-a-second-just-one-moment-to colors by unknown artist: https://derpibooru.org/1176511