After seeing Nicholas Felton’s 2013 Annual Report and becoming interested in the quantified-self movement, I really wanted to try my hand at the visualization side of data science. This illustration summarizes my first 100 days of Fitbit data and draws heavily on Felton’s style for inspiration. While I think this was a good first attempt, it has some flaws such as being created in GIMP—I’ve since switched to Inkscape and then Adobe Illustrator.