I am going to be doing a photo shoot (unpaid) with some of my friends tomorrow night and I want to try and make them as professional as possible. I want the pictures to kind of look like Sears type portraits. I have three studio lights, two with white umbrellas. All have flourescent bulbs with them. I have some regular lightbulbs as well that I can use. I am just wondering if anyone has any tips as to where to position the lights or any resources that would be helpful as I have my first paying gig next week and would like to get everything down pat! I will be using backdrops of all different colors. Thanks!