Photo credits

Photographs may be resized and cropped for the layout; links below identify the original files and their licences.

• PtoVillamilPlaya1.jpg — Torbenbrinker. Photo credits · CC BY-SA 4.0.
• Puerto Villamil.jpg — Leon Brocard from London, UK. Photo credits · CC BY 2.0.
• Sierra Negra volcano Isabela Island Galápagos Ecuador DSC00325 ad.JPG — Adavyd. Photo credits · CC BY-SA 4.0.
• Isabela Island, Tintoreras, Galápagos Islands, Ecuador.jpg — Charles J. Sharp. Photo credits · CC BY-SA 4.0.
• Booby (48161238766).jpg — David Ceballos. Photo credits · CC BY 2.0.