As in good for the environment, green. Been working with the small Canon Speedlites and PocketWizards more and more. This shot in my office of Keegan Mullaney for KM Authorized uses three: one diffused, front right, one hard, rear left, and one with a green gel (for that obvious “Green” message) rear right on the blind, all Canon Speedlites/PocketWizard combos.
