When looking through the 115 "Magnolia" images at Acclaim Images.com this Family in the Boston Public Garden 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:
Family in the Boston Public Garden
Stock photo of a family enjoying a spring afternoon in the Boston Public Garden

Some related terms for more images:
petals,  urban,  public,  tree,  spring,  public gardens,  tourism,  us,  travel,  baby,  northeast,  flowering,  seasonal,  back bay,  boston,  massachusetts,  american,  north america,  white,  city,  flowers,  open space,  frank vetere,  pink,  people,  park,  floral,  woman,  magnolia,  couple,  united states,  blossoms,  new england,  usa,  family,