Yes, being a photographer for a bikini catalog shoot is a real job. (Hey, somebody’s got to do it, right?) So, if you ever find yourself working this “difficult” paid photography gig, you’re going to need to know how to pose your bikini model to get optimal shots.

Today’s advanced digital cameras feature super high ISO settings that would have seemed impossible just a few years ago. So how far can you push the limit? Take a look and find out.