Polar Bears at San Diego Zoo, USA. This is only one small part of the enclosure, which is quite large overall - including some snow-machine generated snow to make them feel at home. Not sure how well the snow works in summer.
Polar Bears at San Diego Zoo, USA. This is only one small part of the enclosure, which is quite large overall - including some snow-machine generated snow to make them feel at home. Not sure how well the snow works in summer.
