"Winter Cardinals on Goldenrod" by Larry Zach ~~ Cardinals are active songbirds and sing a variety of different melodies. Unlike many songbirds, both male and female cardinals sing, and the female often vocalizes with song from her nest.
A cheeky polar bear sticks out her tongue at Amsterdam Zoo. Photographer Lars van de Goor said: 'I was taking pictures of the animals and noticed this polar bear. I spent half an hour running from left to right, repositioning myself time and time again