Black headed heron coming in to roost.
Camera Model Canon EOS-1D Mark III
Lens EF500mm f/4L IS USM +1.4x
Tv (Shutter Speed) 1/3200
Av (Aperture Value) 6.3
ISO Speed 400
You seem to have the BH herons sorted Dave, in relation to exposure, colours, and sharpness. I like the chicks pose, and lovely wingspread from the adult. Well captured.