![](http://www.alamy.com/thumbs/6/9FAA8BA1-A5E9-48C3-A32D-3884542498C3/BRJJA8.jpg)
one sad looking very large black mastiff laying down headshot over white
Size: 3548px × 2365px
Photo credit: © Matthew Antonino / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: animal, animals, beautiful, big, black, breed, bull, canine, color, companion, danger, dangerous, dog, domestic, eyes, female, friendship, giant, guard, head, hold, lay, laying, lie, loyal, mammal, mastiff, pet, pets, portrait, purebred, quiet, rest, sad, security, sleep, somber, wait, white