Idea man rare logo

Today I was watching a movie on TED and saw this logo. It’s interesting and original in the sea of bulb-related-logos out there. Seems to be a very cool design for a t-shirt or something. I was so charmed by the idea of the logo that I vectorized it for you on the run. Click on the picture above to download the EPS file. I’ve searched for a while to find out who the designer is, but found no clue. If you happen to know – drop a comment to publish a link to the designer.