A photobook compiled by two internationally active female photographer, Rinko Kawauchi and Terri Weifenbach. As a project, they have developed and compiled correspondence with photographs, which they have been sending by e-mail as a private exchange since 2011. Chronologically, Terri’s photographs are laid out on the left-opening book and Kawauchi’s photographs on the right-opening book, and the two books are joined on the spine. By turning the pages alternately, they embody their correspondence. Readers can feel that the photographs of both are gradually resonating.