Workman's hands

Street repairs, near Dishman Community Center.

On my way to the pool I accidentally came across this worker, who was nice enough to allow me to use his "dirty hands" in a photo. He was making fine adjustments inside a dark greasy opening in a humongous machine. This looks like dangerous work with dangerous equipment. I hope he doesn't have an accident!

HANDS: DDW challenge
ACCIDENTAL: TerriG challenge