^ The one where the books are sorted by color is beautiful, but I could never, never do that

I must sort books by category & subject. I have one shelf for all my favorite contemporary authors; another with all my favorite classics. Then by subject ... gardening ... collecting ... astrology ... etc.
No one ever walks into my living room without commenting on the books ... and lately, with the stacks on the floor, they want to know what I'm doing with them

I claim to be sorting them out or something, that satisfies them, but really of course I have just been using them
Btw, my bookshelves are all pine from Cargo, which are sturdy enough to really hold books. I have 3 (slightly) different styles (purchased at 3 different times). Hanging above them are b&w photos of the Eameses from their own collection--they were part of a museum exhibit.