Krystal: "Ready For the prostate exam?"

Last time I post this was a long time ago and pulled it off after slightly abandoning the site for a while. But here it is again.

This only took me about thirty minutes to do with the sketch alone... the coloring took another few minutes to do but nothing special, just ran it through Photoshop and set the paint layers on Multiply so that if I went over the line you wouldn't see it.

What possessed me to draw Krystal in a nurse outfit to begin with was obvious, (wouldn't you like to know what Krystal looked like in a nurse outfit)?