Mainly I blog Playboy type girls (that leave something to imagination). That and jokes or something cool I find out there. I always try to blog high res images with name or tag and links, and don't like blogs that don't do that.
Always I can, I use english, but spanish is my language. ;-)
A tip: When you reblog, clear the click-through link if this don't lead to an image, or at least, cut and paste in caption. If you like quality pics, don't follow tumblers that auto promote themselves.