When looking through the 93 "Hyacinth" images at Acclaim Images.com this A hummnigbird rests in a group of purple and pink spring flowers. was a favorite.
All of their pictures are hand picked, availiable in a number of formats, and you can even get custom prints and posters.

Description:
A hummnigbird rests in a group of purple and pink spring flowers.
Close up picture of a female Rufous or Calliope Humming Bird nesting in a group of pink Hyacinths & blue Muscari flowers.

Some related terms for more images:
humming bird,  hummers,  rufous hummingbird,  selasphorus rufus,  wendy white,  hyacinths,  spring,  bird in flowers,  stellula calliope,  usa,  muscari,  hummingbird flowers,  spring flowers,