concept of an open book

---

Size: 3000px × 2008px
Photo credit: © Roman Gorielov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: angle, background, blue, book, closeup, concept, creative, document, education, encyclopedia, idea, image, information, light, literature, macro, object, open, page, paper, pen, reading, shadow, single, text, textbook, view, wisdom