Hello everybody. I’ve been thinking of getting a tattoo, more and more lately but I’m still more or less in the dark about it all.

I’m really keen on these plant taxonomy images by a man named Koehler especially the peanut:

http://en.wikipedia.org/wiki/File:Koeh-163.jpg

Does anyone have any thoughts on this? Like placing (I’m thinking pectorals – one side – so that I can save my arm for a sleeve), difficulty, any other factors that are important (like I said, I’m still pretty much in the dark).