I added in a new coloring page to tricksplace.com/free-coloring-pages/. Click on the link or the above image to go to the free coloring pages section of the website. From there you can download a free printable 8.5 x 11 .PDF file of this image or others that I place there. This one is not a multiview illusion like my coloring book, but if you like my artwork and would like to color in mutiview illusions, pick up a copy of Multiview Illusions Coloring Book on Amazon which has 25 different illusions to color.
The above mermaid is a coloring page version of this illustration I did a while back and can be seen here: