Like Download 13.24 MB Open book 5900 x 3865 pixels Aspect ratio 1180:773 NIKON D610 55 mm f/22.0 1/200 s ISO 50 Online since: 3 April 2018 Taken: 3 April 2018 CC0 / Public Domain literature book open pages open book paper library page textbook information school reading old hardcover design media