During the few weeks it took to create my Colors of World Flags poster, I went through several iterations and ideas before settling on the final product. Experimenting with these ideas was as much fun as working on the end result and I thought others would enjoy seeing the path I took.
I've been overwhelmed by the positive reaction to my National Parks of the United States poster. I want to thank everyone for such kind words. I also want to thank everyone who shared it with others. Several people have asked how I made it so I'll outline process, list my sources and show a few early prototypes as an extra bonus.
Continuing my latest obsession with data visualization, I had some fun with public transportation data. In an attempt to play around with a new color palette and put a different face on old data, I wound up creating what I call Transit Charts.