Rifleman (Acanthisitta chloris) busy beating a caterpillar into submission against the branch of a beech tree. It never stopped moving long enough for me to get a fully focused photograph. But I have had very few opportunities to photograph NZ’s smallest endemic bird, so I still like this photo.

Photo taken by Alexei Drummond on 16 January 2018, Rob Roy Track, Mt Aspiring National Park, South island, NZ