Engraving for Ipad...

Im not sure where Im suppose to post this, but I need help coming up with an engraving idea to put on my ipad...something that has to do with nursing. I'm not quite a LPN yet, but soon to retake my test..any ideas is welcome.
Hm, do you want like a picture engraving or a quote type engraving?I don't know much about Ipad/Ipod,....im an Android type of girl.But how long can it be?!?

I'm also trying to come up with one .. help!!

you could try something like this:http://militarybest.com/arnurmillapp.htmlthen your name