The image below is based on a map in Charles Darwin’s Journal of Researches. I colored-in the islands a bit so it looks better on different color backgrounds, plus updated the names of the islands to the modern, Spanish versions. Redbubble will put print it out and send to you on t-shirts, mugs, mouse pads and endless other objects.
I also set up an image that prints two maps onto different sides of the mug: one with Spanish names, the other with English names. That combination is handy if you regularly read both Darwin-era books and modern-day journal articles about the Galapagos. It comes up.