The book incorporates informal photographs related to nature and its links, it is an imminent visual book, without further pretensions. To have a good ratp. In this second part we will travel part of the world in photographs. The book incorporates the second part of the so-called observation tourism. The environment is not reduced to the space in which the life of living beings develops, but also includes human beings, animals, plants, objects, water, soil, air and the relationships between them, as well as elements as intangible as culture. Some authors are reluctant to use the concept of "environment" as a direct translation of the English word "environment", since they consider it a redundancy that mediates and distorts the concept "environment", which already defines what is wanted. express. However, the concept of "environment" seems to have settled both in common language and in that of institutional leaders.