This masked dog is known as Zorro because of the distinctive black birthmark on her eyes. (The picture shows Zorro.) Image courtesy of Usman Khan/CATERS News
The odd-looking puppy was snow-white, with only two almost symmetrical black spots obscuring his eyes, and two tufts of brown hair that looked like eyebrows. (The picture shows Zorro.) Image courtesy of Usman Khan/CATERS News
Zorro, 4, can't even walk with her master, Usman Khan, without being stopped by curious passers-by who often think she's in costume. (The picture shows Zorro.) Image courtesy of Usman Khan/CATERS News
The 29-year-old boy from Pakistan said: "I am so lucky to have her. (Pictured is Zorro and his master, Osman Khan.) Image courtesy of Usman Khan/CATERS News
This masked dog is known as Zorro because of the distinctive black birth mark that covers his eyes. (Image courtesy of Usman Khan / CATERS News)