When I started playing around with my Hasselblad, I was disappointed to find little in the way of good lighting/exposure tutorials online, so I set up the following shoot to test and teach myself. SO, before you scroll down in search of informed advice, let me just say that I am, and always have been, a hack; Most of what I know has come from tinkering, copying my betters, and staring into the eyes of magazine models to look for reflections of the lighting set up. That being said, I found the results quite useful - perhaps you will too.