When looking through the 80 "Beagle" images at Acclaim Images.com this Loveable Hound Mix On White Background 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:
Loveable Hound Mix On White Background
A young beagle mix looks up with soulful eyes.

Some related terms for more images:
mixed breed,  beagle,  sad,  pets,  mutts,  hound,  canine,  animals,  hounds,  puppies,  dogs,  canines,  puppy,  dog face,  dog faces,