That early frosty morning I was lucky enough to photograph two Ring-billed Gulls fighting for fish. Their fight started when one of gulls caught a fish (it's on the right). Fishing in winter especially hard because the rivers, lakes and ponds are mostly frozen.
The Ring-billed gull (on the left) was an obnoxious thief, it furiously rushed into fight hoping to steal a fish.
The thief-gull was successful and its aggressiveness ended in a catch.
It's not so easy to give up your hard-earned catch.
The fish is taken back but the chase continues by inertia.
It's unlikely that the thief-gull will try to steal this catch again. It lost its fight but eventually it may succeed with another victim.
Life goes on.