Not sure where to post.
Anyway, was playing out in the garage after I saw something like this somewhere.
Thought I would give it a go.
D3, 105 macro with a old SB23 in manual mode, some diffusion and a paper bounce.

C&C Welcome

Works for me , excellent colors and exposure . Very cool images , or shall I say hot.

really like the first one. the blue smoke and orange flame work nicely.

Certainly can - wonderful captures - esp like #1
Brian v.