Shot with macro lens and studio as well as on-camera flash. The effect once PP'd, is a dramatic look at what appears to be industrial-grade gear. Come to think of it, that's what the D1x was.
Nikon D7000
,Nikkor AI 200mm f/4 w/Vivitar #3 Close-Up lens 1/80s f/5.6 at 200.0mm iso100
full exif