A black labrador retriever lying in a patio doorway. The door is open and the dog is lying on a mat and is in deep thought.

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Size: 5031px × 3242px
Location: Yorkshire, England.
Photo credit: © Ros Crosland / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: black, bored, brown, deep, dog, door, doormat, doorway, eyes, fed, greying, labrador, lying, mat, muzzle, open, patio, rest, retriever, thinking, thought