- Insta Grammar: Nordic pairs gorgeous portraits with inspiring quotes in a beautifully designed book- Part of a series of books showcasing the best of Instagram photosInstagram is more popular than ever before. Over 80 million new photos are posted daily on this social networking site. How do you pick the very best of them? We have done it for you From the funniest pictures of cats, to the most surprising places and artsy portraits - you will discover them in a beautifully designed, thematic book that also contains inspirational quotes.