Pollet, Bark - The World of Trees in Close-Up. Experience the most beautiful and spectacular tree barks of the world up close and personal. Nature photographer Cédric Pollet will take you on a journey through Europe, Africa, Asia, Oceania and America - always on the lookout for the most impressive images. Each of the more than 400 photographs is unique, and they will amaze you with their portrayal of nature's artworks. Some of the photos almost seem unreal - however, they have not been digitally manipulated, but show nature's creativity in its true form. The book is the photographic quintessence of a ten-year, inexhaustible search for the world's most beautiful tree barks.