[Machine Translation] All animals, including humans, have bodies designed to suit their living environment. However, it is surprising that we do not know "why they are the way they are" and "what is the meaning of their shapes. This book is a completely new kind of illustrated animal book that allows readers to experience how animals' bodies are built through illustrations that show parts of animals' bodies as they would be on humans. Enjoy the truth about the structure and evolution of 23 animal species, from turtles and frogs to elephants, giraffes, whales, and penguins, through illustrations that deform the human body.