I don’t know who this john.sans.clothes (with periods, not dashes) Tumblr user is, but he is disguising himself as my blog with a clever URL trick. You can put any words in front of a Tumblr URL as long as you separate it from the true URL with a period. This makes it appear as if some guy named John runs this blog.
He does not run this blog.
(Try it yourself— for example: http://banana.clothes.tumblr.com.)