Art Nouveau: An Adult Coloring Book with Fantasy Women, Mythical People of thedreaming.info Adult Coloring Book: Rolling Back Dignity (OFFICIAL People of.
There's a huge collection of coloring books that appeal to a (slightly) more mature crowd out there, (I made mental_floss its own themed bear.).
Amazing illustrations, beautiful art, AND Cage themed. Boyfriend Promising review: "Who doesn't love adult coloring books? When I saw this.