Canon 1DX
f/4 400mm DO Mk2 with 1.4iii
f/5.6
1/800
ISO 3200
As the name suggests these small birds move around tree barks picking up insects, using those claws to grip, and tail for balance....They are always on the move, so getting one with a good pose and HA is not so easy...Captured in woodland near to my hometown...HH...ACR and PS2021
Will