I have just come on this series a short time ago, fantastic. I read through and learnt lots, although it is a lot of reading. I take pictures of my daughter (age 2) each day as my photography outlet so am always looking for portrait ideas. One thing in these threads that stuck out for me is the reflector idea of boosting light on the subject.
I have one and use it to modify light in terms of contrast, but had never thought of it as a tool to make the background relatively darker.. great. That is something I am always trying to do by choosing my angle or situation, had never thought of doing it by raising her light levels... brilliant. Here is one where I have attempted to bring down teh background by raising her light level up. The reflector in this case is the white house behind me and the sun is behind her to the right. We are on the edge of open shade.
Mail by
Tony and Rachel, on Flickr