I’m pretty sure they’re butterflies, anyway. Dunno: you lot are the experts in such things:
I know the rocks they’re on and around is serpentinite, which isn’t always green. At Patrick Creek, in northern California, quite a bit of it is this lovely silvery-gray sheen with fabulous colors splashed through it. Pretty amazing what rocks get up to in a subduction zone. I’ll be going in to that soon, as I have twelve trillion pictures with moths and serpentinite and so will save some for after you’ve identified our beauties.