I'm getting almost giddy with joy using my newfound lightbrush (see Look what I found).
Lighting a shot like this conventionally would take some very careful positioning of at least three heads. Here it's done by a little judicious waving of the lightwand.
C&C very welcome.
Nikon D800, Sigma 70 mm f/2.8 EX DG Macro, f/16, 10+5+2+1 sec at four different positions of the Broncolor Lightbrush.