I was hired by National Geographic to create 15 original illustrated maps for the book, Best of the World: 1,000 Destinations of a Lifetime. The base of each map began as a watercolor painting, which I then digitized and modified in Photoshop. Illustrations were made in Procreate. Here are 3 more from that collection.
This book can be ordered on Amazon here and also at Penguin RandomHouse here.