I was blessed with this opportunity to follow this family for the last two weeks. There are times I have to shoot from the roof of the house, pickup truck or on a 20Ft ladder to get close or best angle.
Tried something different by shooting straight up the nest with the 24-105L lens. I was happy with the results.
Camera Canon EOS 5D Mark III
Focal Length 67mm
Shutter Speed 1/320 sec