Shot with a Nikon D50. 1.6" shutter speed @ f/3.5. 18mm on an 18-55mm f/3.5 Nikkor Lens.
This was shot with two Vivitar 285HVs. No light modifiers. The Vivitars are just out of frame on both sides and perched on a couple of Manfrotto Avenger Lightstands.
Triggered with eBay Slaves.