While at the lake one morning, there were a few different groups of geese at the lake. One of the smaller groups flew to the other end of the lake that I was at. Right after landing a few from the larger group that was at that end starter to fight with new group to run them off.
Taken with Nikon D300 and Tamron 300mm f/2.8 at
f/2.8 1/500 sec. ISO-200