with--Two postcards of waterfalls reproduced in the book, both depicting "Kegan Cataract, Nikko."

Yokoo's first book features his collection of thousands of postcards of waterfalls, which are reproduced as a cascade of repeated imagery. In a giddy, yet carefully controlled design, the cards are arranged thematically, some pages with dozens to a spread. Yokoo is a graphic designer, painter, photographer, writer, and movie actor, and has featured prominently in the postwar Japanese photography and photobook history.