5½-year-old Princes Charles paid a surprise visit to pets corner at the London Zoo. Climax of the visit was a ride on the pony led by Janet, the young lady who is known to many thousands of children as one of the attendants of Pets Corner. On the right, holding Prince Charles coat, is the detected who accompanied the party. Prince Charles has his mother's interest in horses but at the moment at pony's big enough. November 15, 1954. (Photo by Stan Evans, Camera Press).