Easter Eggs! Where? - Pop-eyed at the prospect of Easter goodies are these quaint little inmates of the London Zoo. Their big eyes, however, are a natural feature of Frosty, a Bosman's Potto from ia (right) and ***** an East African bush Baby. April 17, 1954. (Photo by Reuterphoto).;Easter Eggs! Where? - Pop-eyed at the prospect of Easter goodies are these quaint little inmates of the London Zoo. Their big eyes, however, are a natural feature of Frosty, a Bosman's Potto from ia (right)