Stock photography, photos: dog, Pug Stock photos of dog, Pug, PR - 213 Photograph: © Chris Luneski Click for a larger image and more information Keywords associated with this stock photo: dog, Pug, alert, animal, animals, beast, beasts, buddy, canine, companion, companionship, creature, determination, devoted, devotion, faithful, feeling, fidelity, friend, friendship, fur, guard, guardian, hair, happy, love, loyal, natural, pal, pet, playful, protect, protection, strong, trust, trustful, trusting, trustworthy, warm, zoology