You might know Nick Knight as that photographer bloke who's been snapping pics since 1979 and has worked with Lady Gaga to Kanye to pretty much every other famous face you can think of. He's now using tumblr as an online gallery space. SHOWstudio features monthly projects, one of the latest being entirely focused on Kate Moss - suffice to say, we approved of this turn up.
The beauty of the site is that you don't just see the final photograph - that thing that would normally be hung up in some white walled, clinical gallery - instead we're shown the growth of work in daily snaps, gifs and pieces of text. Other artist's work are also showcased and there's a whole bunch of guest curators to boot.
In short: dead good. Go there.