Why use an on-camera flash modifier that is black, instead of white?
This question repeatedly comes up as response to the various articles here on my favorite light modifier - the black foamie thing. For anyone new to this, here are the two main articles on how I use a piece of black foam to flag my on-camera speedlight.
The question invariably comes up:
why a piece of black foam and not a white card or a piece of white foam?
The short answer: The idea behind the BFT is that it acts as a flag, not a bounce card. Read more inside...
While the bounce flash techniques described on these pages are heavily dependent on shooting indoors which provide those places to bounce flash off ... it wouldn't seem possible to use these techniques outdoors. After all, you can't bounce flash off the clouds. (Although we've all seen photographers attempt this outside.)
So while there are obvious limitations in applying these bounce flash techniques outdoors, there are times when these techniques can still be quite effective.
This example, also shown in the tutorial pages is of this image taken Read more inside...