My guess is (on the right) Ken, Susan, and Walt, with Simon presumably manning the camera. I think you'd been baking a tiny ham in a clay pot, checking to see if it was done.Growing beans under a cloche?Doing a toad census?Planting the flags of the US & Australia on top of Mount Aignan?If food, wildlife, or plants are not involved, I'm at a loss.
These people look vaguely familiar...
...and as for what they're doing, I'm stumped! ;)
I would have said familiarly vague.....I dunno - I suppose it serves me right - trying to get interesting people to stand still for ONE minute