Google logo -- Paddington Bear

Fifty years ago, on 13th October 1958 "A Bear Called Paddington" was first published.

To celebrate this important anniversary Google.co.nz launched its Paddington Bear logo.

Paddington Bear is a fictional character in children's literature. He first appeared in 1958 and was subsequently featured in several books, most recently in 2008, written by Michael Bond and first illustrated by Peggy Fortnum. The polite immigrant bear from Darkest Peru, with his old bush hat, battered suitcase and marmalade sandwiches has become a classic English children's literature icon. Paddington books have been translated into thirty languages across seventy titles and sold more than 30 million copies worldwide. Over 265 licensees, making thousands of different products across the UK, Europe, USA, Southeast Asia, Japan, Australia and South Africa all benefit from the universal recognition of Paddington Bear.

Paddington is an anthropomorphised bear. He is always polite (always addressing people as "Mr.", "Mrs." and "Miss" and very rarely by first names) and well-meaning (though he inflicts hard stares on those who incur his disapproval), likes marmalade sandwiches and cocoa, and has an endless capacity for getting into trouble. However, he is known to "try so hard to get things right".

Description from  wikipedia