SkyArt series by French artist Lamadieu Thomas
The Tattoo Colouring Book by Megamunden.
Packed with stunning illustrations, this unique colouring book celebrates the art of the tattoo. The tattoo designs all specially drawn for the book range from traditional motifs hearts, sailors, girls, skulls, roses to more elaborate compositions with a contemporary edge. It is a perfect gift book that will appeal to anyone who loves tattoo imagery or is looking for inspiration for their next piece of body art.
See more details here: http://amzn.to/18HjIIl
Doodle Invasion: Zifflin’s Coloring Book.
This big sized coloring book is a challenge for all ages.
If you are a fanatic doodler and obsessed with filling in and coloring doodles then this is definitely for you.
Or you can just admire the detailed art.
The book is filled with 50 unique and extremely detailed work of art by the master of doodles Kerby Rosanes.
Buy it here: http://amzn.to/1bHjufy