Chris Cobb, a local San Francisco artist did something amazing to a bookshop called Adobe Books- he arranged every single one of the 20,000 books by color. The project is called "There is Nothing Wrong in This Whole Wide World" and is based on a simple idea:
"Even though there is so much to be unhappy about in this world, we should try to create something amazing and beautiful and interesting despite all of the problems." Chris Cobb
Chris and a team of 16 volunteers stayed up all night (ten hours, several pizzas and 30 bottles of water later) and arranged all of the books by hand. Inside every book there is a tag saying where it belongs.