Llama owners often express the fear... that if you handfeed, you are likely to get "mugged". Two of the llamas on this clip are heavy enough to do me a severe injury..if not worse. Can you see any sign of this happening?!
The boys are being given a treat of carrot. They receive their bit in turns. Any llama standing up misses his turn.
As an added reinforcement, I give each boy his "call" as I offer. So you will hear:
"Day Day David"