I sat at my computer in my studio and saw Bud, through the window, barking and charging the fence.
The sheep were on the other side grazing. Suzy looked up for only a moment before getting back to the grass. Liam and Rosemary paid no attention to him at all.
The sheep know the meaning of a fence.
Bud quickly moved on to better things when he saw his barking was useless.
