New York City, US, 12 February 2013. Working dogs and their handlers wait in the wings at the 137th annual Westminster Kennel Club dog show.

- Image ID: D392RB
New York City, US, 12 February 2013. Working dogs and their handlers wait in the wings at the 137th annual Westminster Kennel Club dog show.
Ed Lefkowicz / Alamy Stock Photo
Image ID: D392RB