- A selection of the best and most inspiring photos from Instagram- Nature and technology clash, with stunning results- Bound in a unique 'lay flat' format for optimal viewing pleasure The Insta Grammar series explores the best of the best in amateur photography, focussing on the immensly popular social media site, Instagram. After Cats, City and Nordic, Green is the fourth and latest title in this series, which closely follows online trends. The reason is obvious: green is the new black. Be inspired by photos of plants, trees and everything green, and enjoy the creativity of the selected photographers.