Happy Valentine's Day
Took the photo over a year ago. Let's try to reverse engineer the light...
Red gelled dlight4 to black background.
Gelled sb-26 @ 1/8(?) behind subject left from camera for color cast rim.
sb-26 @ 1/2 through white umbrella above for key(?).
Another sb-26 @ 1/4 (?) from below for fill?
Triggered with skyport. That's a fact.