Like humans, birds breathe. And on a cold day, the moisture from their breath condenses into steam that emanates from their beaks. Photographer Kathrin Swoboda knew this, and was hoping to capture it on film at the park near her house.
Photographing wildlife takes a special combination of patience and talent. Birds make the task even more difficult, since they are experts at flying away and disappearing into tall trees.
The British Ecological Society has announced the winners of its annual photo competition, and it features fantastic photos of fearsome predators pouncing on prey, a freakishly rare ocelot, and a crafty chameleon doing what a chameleon does best.