Thanks! There are 9 total that include Mewtwo, Lugia, Ho-Oh, Kyogre, Groundon, Dialga, Palkia, Zekrom and finally Reshiram. If you're interested in seeing the higher resolution versions, found them here:
http://danbooru.donmai.us/post/show/892244/absurdres-bandana-baseball_cap-beret-bike_shorts-b :D