How many logos could you recognize if they were just circles?

In fairness, some of these logos are a little obscure. But others are very, very common, and I still whiffed on them. I think I got about 20 per cent, at first blush, and mostly those were the logotypes with just their letters and a unique colour scheme. Or Target. Target was easy.

Logo designer Graham Smith has made this an ongoing project. Check out a bunch more circle logos at his Tumblr, called Unevolved Brands, or in the Flickr set.