When looking through the 520 "Orchid" images at Acclaim Images.com this A cluster of deep pink orchids was a favorite.
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Description:
A cluster of deep pink orchids
Pink orchids at a tropical nursery in the Florida Keys, USA.

Some related terms for more images:
florida keys,  nursery,  botanical,  tropical,  botany,  tropics,  flower,  flowers,  orchid,  horticulture,  terrance klassen,  flora,  nurseries,