First up Sunset Shimmer goes super hero, sadly no super powers can save her from brushable hair.
New Twilight vector? This time it's all about dat flank. Seriously, go to Derpiboor and look through the explicit or questionable tag and see if that same pose doesn't show up every other pic.
And then we have the good ole knockoffs. Celestia is now the greatest Pokemon and weird Christmas Clown ponies aren't even trying anymore.