It may look daunting, but cityscapes are actually quite easy to draw! Find out how to draw a city skyline with simple shapes and forms 3 ways on Craftsy! (How To Drawing Step)
Broken Rules The Duffy Design Group, Minneapolis, Minnesota, 1990
city skyline silhouettes by MAXIM GERTSEN, via ShutterStock, would make an awesome tattoo
Coexistence by Tang Yau Hoong. The art of negative space. An attempt to tell a story through illustration. Some seriously cool stuff here. I wonder if a tattoo like this could be possible?