By | February 14 2012 4:18 AM

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Valentine's Day Top Pictures
Photo: REUTERS/Claro Cortes

Valentine's Day Top Pictures

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a pet shop in Shanghai Feb. 14, 2005. The "kissing fish", an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair costs 50 yuan ($6).
Valentine's Day Top Pictures
Photo: Press Association

Valentine's Day Top Pictures

Two turtle doves display a show of affection as they rest on a fence, Thursday, Feb. 12, 2009, in St. George Island, Fla.
Valentine's Day Top Pictures
Photo: Press Association

Valentine's Day Top Pictures

Two flamingos form a heart as they pass by each other at the Stone Zoo, Tuesday, Feb. 13, 2007, in Stoneham, Mass.
Valentine's Day Top Pictures
Photo: Chris Ison/PA Wire

Valentine's Day Top Pictures

A pair of black-cheeked lovebirds nuzzle together on their perch at Marwell Zoo near Winchester on Valentine's Day eve, Feb. 13, 2007.
Valentine's Day Top Pictures
Photo: Cathal McNaughton/PA

Valentine's Day Top Pictures

King Penguins at Volunteer Point, Falkland Islands, Feb. 1, 2007.
Valentine's Day Top Pictures
Photo: Barry Batchelor/PA Wire

Valentine's Day Top Pictures

Mute swans at The Wildfowl and Wetlands Trust in Slimbridge, Gloucestershire go through their heart-shaped courtship display, Feb. 13, 2001.
Valentine's Day Top Pictures
Photo: Steve Parsons/PA Wire

Valentine's Day Top Pictures

Scarlet Macaws, Inca and George give each other a peck on the beak and a rose for St Valentine's Day at Whipsnade Zoo, near Dunstable, Bedfordshire. Picture date: Tuesday, Feb. 10, 2009. George and Inca have been "lovebirds" ever since they met at the zoo many years ago. They are among many macaws who mate for life.
Valentine's Day Top Pictures
Photo: REUTERS/Fahad Shadeed

Valentine's Day Top Pictures

Love birds are seen at a pet shop on Valentine's Day in Riyadh Feb. 14, 2009.
Valentine's Day Top Pictures
Photo: REUTERS/B Mathur

Valentine's Day Top Pictures

Macaws play inside their cage on Valentine's Day at a zoological park in New Delhi Feb. 14, 2007.
Valentine's Day Top Pictures
Photo: REUTERS/Ali Jarekji

Valentine's Day Top Pictures

Two flamingo birds stand side by side creating the shape of a heart in the zoo in Amman Feb. 13, 2005.

If you have had your share of chocolates, cards, flowers and gifts this Valentine’s Day, spare some time to look inside the world of animals.

Here’s a slideshow presenting some of the cutest moments of animals and birds expressing love on Valentine’s Day.