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What a work of art! Indian sand artist Sudarshan Pattnaik created this tribute to the royal babe on a beach in Puri, located on the eastern coast.
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A toast to the prince! A group of residents at London's Royal Hospital Chelsea, a nursing and retirement home, raise a glass to Will, Kate and baby on Tuesday.
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Meanwhile, in New York City, West Village specialty shop Tea amp Sympathy brightens up its window display with its own tribute to the royal babe.
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In Canada, which Will and Kate visited in 2011, the Toronto sky is illuminated by the bright baby blue lights of the CN Tower.
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Even members of the British Ministry of Defence – on patrol in the Caribbean before tackling tasks across the Atlantic – get into the spirit of the day from the flight deck of the H.M.S. Lancaster.
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Revelers at a Santa Monica, Calif., pub pour one out for the little one, who weighed a healthy 8 lbs., 6 oz. at birth.
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London's iconic Tower Bridge also gets the baby-blue treatment Monday night, reflecting over the waters of the Thames River.
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Another tribute from Canada: bright blue lights on the country's portion of Niagara Falls, reportedly first illuminated in 1860 to celebrate a royal visit by Edward, then the Prince of Wales.
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It certainly is! The British Telecom Tower in London spreads the good news on Tuesday.
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After a day of waiting – and celebrating! – London fêtes its new royal with a 41-gun salute from the King's Troop, Royal Horse Artillery in the city's Green Park.