With so many options available for visualizing weather, settling on one for my Weather Portraits poster was a challenge, but a fun one. Over the course of three weeks, I experimented with dozens of ideas—most of which are documented here for people like me who like that sort of thing and to hopefully spark some future ideas for others.
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.