What are the Best Settings for shooting daytime/dusk portraits with a 580EX & 20D without other studio style soft boxes or lighting on hand at the shoot location?
I like shooting at dusk to get the different colors of the sky / sun behind the model but do not like the results the 580ex flash places on the subjects face, iv tried everything i can think of from turning the flash wayyyyyyy down and a billion other settings changes to get a more uniform lite across the subject without having to tote around soft boxes or hot lights at these remote shoot locations, iv seen some peoples shots of similar locations and subjects that look great and am just wondering what settings you guys are using on the EX itself or EX / 20D both to capture your shots and the effect.
any help would be greatly appreciated.
Oh and im using a Tamron 28-75 2.8
Thanks ladies n gents