Circuitry: A study of lighting

I’ve decided to play with lighting.  The shadows and glares created by the lighting creates an interesting effect on the circuit board.
This circuit board was an old USB hub in which I broke open to shoot.  I no longer have the power cord for it and I never really used it.  I also only paid 100 yen for it, so I’m not out any money.  In fact, I probably have gotten more use out of it by shooting it than I ever would by using it. 
In the future I’ll find other old electronics to break open and photograph. For now this is all I had laying around doing nothing.