Illustrator Rob Turpin draws a droid every day and uploads it to his Tumblr blog, A Droid A Day.
Turpin makes it a point to use as many different colors and shapes as possible to make his robots interesting—we even get to see the materials he uses and how he transforms a sketch into a fully realized illustration.
Check out some of his works below, or follow him on Tumblr.
[via A Droid A Day]