I had a lot of fun drawing those two pink flamingoes. They exchange a kiss and draw an heart with their necks. The color of flamingos goes from pale pink to bright red. It comes from the carotene pigment contained in the algae they eat (directly, or indirectly through the small pink shrimps they are fond of). I think this picture would make a very nice pattern for a Valentine's card!
More coloring pages on the same themes:
Themes : Coloring pages, Animals, Bird, Flamingo, Kiss, Heart, Love, Valentine