Skull & portrait hand tattoos by Jak Connolly. http://tattooideas247.com/skull-portrait/
When it comes to tattooing skulls... black and grey is the best.
tree tattoo arm
Stairs and Clock tattoo
De waanzinnig gedetailleerde sleeve tattoo's van Niki Norberg | Flabber
Badass sleeve by Andy Blanco.
Skull smoke arm sleeve tattoo
Exciting looking sleeve tattoo. There are many things that incorporate this tattoo just like the clock on top followed by a stairs with a person climbing it. You can see below these images are a pair of drums being played and a guitar being played as well.
A somewhat Alice in wonderland inspired sleeve tattoo. You can see the mad hatter’s hat, the pocket watch, the cards and the rabbit in the design and this helps bring back memories of childhood and the wonderful adventures of Alice.