If you do a search for Fiery Furnace in the IHS group (here's the link
https://www.facebook.com/group...) you will see more pics of Fiery Furnace taken by Brad, the person who took the one shown here. Except that pic the rest taken by him have a normal background so there wasn't any intention with that pic, it's just what he got that day in those conditions.
The pic I showed is also from Barry.
Carlos