Classix black/green

Turning off our headlamps, we sneaked up behind them, and when close enough, I turned on my headlamp again, the light pointing down on my tights. This way they could only see the green diagonals and not the outline of my tights working its way through the forest. They got pretty surprised, and with the same abruptness I turned off the light again. Sneaking away in the dark, I could hear them wondering who or what it was, they had seen.