Similarly, it can be hard to differentiate between the whippet and the Italian greyhound, two lean sighthounds who look like smaller versions of greyhounds. Indeed, their size is the most obvious ...

The canine is a hound breed developed in mid-19th-century England to chase rabbits for sport in an arena. Whippets were ...

While every dog breed is unique, there are some with very similar appearances. Can you tell these pups apart from each other?