Regarding the comfort of the model doesn't it depend upon what type of poses you want. Nudity-you will probably have to pay. Clothed. If they are good friends you probably won't. ( OK mabe dinner. ) I have heard this tip. To make them relax. For professional models one way to avoid the awkwardness is to pretend you are setting up for an additional 2-5 min. They will then have a little time to relax. Fix hair an makeup ect. Then you can tell them you are ready. Also supply a beverage or two for them to drink while you are "setting up." Personally I start with friends for modeling pictures. You may also want to have ideas of what you are going to do before they arrive. The coledge idea is a good idea. AND yes if you supply them prints later they will often pay you. Good luck. Bsteph