This detailed illustration shows a variety of frog species from different regions of the world. Each frog is labelled with its name and shown in its characteristic colouring. The species range from poisonous dart frogs such as the Blue Poison Dart Frog to well-camouflaged species such as the Vietnamese Moss Frog. Well-known frogs such as the red-eyed tree frog and the American bullfrog are also depicted. The illustration emphasises the enormous diversity of these amphibians.