For our last BPP meeting Bill arranged for the group to go to Fort Collins to shoot an iron worker and his assistants.  Most of us brought our own lighting setups – Profoto studio strobes, Nikon Speedlites, Canon Speedlites, LED and ICE lights, tungsten spots and flash lights. Some very interesting effects occurred because of the mix of light sources  and  “accidentally” triggering each others lights (lots of lens flare and back lighting).