Greyhound dogs are members of the sight hounds classification, meaning their vision is fantastic and they lock onto movement - even in the distance. If that movement is intriguing they'll race after whatever it is, no matter the risk. When you plan to adopt greyhound retirees, this single mindedness is one of the first things they warn you about.
(So always keep your greyhound in a safe, fenced area or on a leash.)
Naturally, greyhound eyes are expressive, but for sight hounds, adopted gre