Great video!!!!
my Guardian does that head thing...like he's trying to catch something in the air
but there was never anything there, haha~
our geese began nipping quite hard a few months ago
at first, it was all very gentle, then gradually..as if they got a bit over-excited
and ended up biting quite hard
I was once told that, they run their bill on you...through your clothes
that's because they want to preen you, they are starting to accept you
but they do get carried away
so I was taught to make an exaggerated OUCH...preferrably a bit high pitch
as soon as the nip gets painful, then gently but firmly push him away a bit
let the goose knows he/she's hurt you and you didn't like that
my Sugar had that problem of biting me to hard
I tried that method, and after about a week or so later
she would stop and let go immediately when I say OUCH
after another week, she never nipped me hard again
now...always very gentle
Sugar is the smart one indeed~
I'll come back later for the other video

Mais is very handsome ^_^ I love the colour of his wings!! so pretty~