This is a campaign map I made for a friend's all-evil game. The setting is sort of a colonial Latin America concept dropped into an area the size of Australia, which allowed me to put down several different biomes without my feeling it was too crowded. Reefs were also requested, so I got to try my hand at that for the first time.
This image has been optimized for use with Roll20. If you want it to be accurate, load it in at 30x30 and set the unit measure to 70 miles.