HI ALL OK so I'm just a beginner (as my name would suggest) and looking to get to the next level of portrait photography. I have a moslin backdrop (basically I got at a fabric store), a Canon 20D with a 18-105L Lens, using two umbrella slave flashes. I believe I need more equipment to get better, and also of course to learn & know more about the craft... I also have a book (Lighting Cookbook for Fashion & Beauty Photography) I have questions from the book: They have an illustration in the book described as "Light blue seamless paper evenly lit by two flash units". I CANNOT tell what these flash units they are using actually are. Anyone know? It's on page 88. And what is the light seamless paper they are referring to and where can I get it? And where can I get a softbox for cheap without building it myself? Ok so here are my pics I did with some friends using my setup. Please let me know what you think, and how I can get better. Thanks!