Great pictures of a polar bear interacting with sled dogs here [1].
[2]
[2]
Great pictures of a polar bear interacting with sled dogs here [1].
[2]
Links:
[1] http://www.dailymail.co.uk/pages/live/articles/news/worldnews.html?in_article_id=550612&in_page_id=1811
[2] http://www.addthis.com/bookmark.php