![](http://www.alamy.com/thumbs/6/1A312B66-53FE-4066-8000-53A672905DAB/2CMAP3R.jpg)
concept of freedom of thought with an open book to the sky
Size: 5472px × 3648px
Photo credit: © Cristina Conti / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: abstract, activities, adventure, birds, book, bookcase, business, clouds, concept, culture, curiosity, dreams, emotions, fantasy, flying, free, freedom, history, idea, imagination, instruction, intellect, knowledge, learning, life, love, mental, mystery, nature, oiutside, opening, outdoor, pages, passion, reading, school, sky, studying, success, teaching, thought, time, travel, traveling, wisdom, world