From: https://www.deviantart.com/maximeplasse/art/City-of-Anstice-459658201

“This map was commisioned by the writer Matt Karlov for his upcoming book “The Unbound Man”. This is the second piece of a 3-maps set. It’s digitally hand-drawn in Photoshop and its size is 5x8” (2 versions provided, one sepia tone and one greyscale) © 2014 - all rights reserved"