Sorry, I know this is off-topic but Maggie, how pray tell do you herd geese?!!!!
Sorry I'm late getting back to this......
When I was a child & teenager, I spent my Summers on my aunt's farm. (in County Tipperary)
My 3 cousins and I had chores to do, as it was a busy farm.
We used to switch tasks, but I often brought the geese in for the night.
The geese knew the routine, and generally cooperated as I rounded them up in the field, and herded them toward the gate.
However, the gander sometimes had other ideas.
Typical male, he had to assert his authority!
It wasn't very far for them to waddle along the road, but he objected to me being in charge of his ladies.
He was in back of the geese, squawking at the top of his lungs.
As I opened the farmyard gate, the gander ran up behind me and bit me on the butt.
I also sometimes brought the cows in for milking. That was easy, as the border collie knew every cow and rounded them all up. I couldn't use the border collie with the geese.