Most people are mesmerised by them and usually get hooked.
Great big eyes, the look of superiority, gentle nature, soft and fluffy.
The most asked question ---- “Don’t they spit?”
The Answer ---- “yes.....but...only if you have really upset the animal.
They often spit at each other over food or hierarchy, just unlucky if
you happen to be in the way.”

Llamas are gentle intelligent animals with unusual noises
of communication ranging  from low to high pitched hums,
clucking and orgalling. You can hear the noises on the Llama
question and answer page (link above)