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Aggressive Anatolian Shepherd Dog - Sivas Kangal.
A military guard dog in Kosovo.
Head of an angry yellow barking dog
stray homeless dog
Rubbing noses - it's good enough for the Esquimaux... A Jack Russell terrier and a golden labrador greet each other in civilised canine manner, displaying all the wary tension of a first meeting.
Little mixed breed dog growls at the quiet labrador outdoors - Concept of aggressive behavior of dogs and social pets relationships - concept also adaptable to human relationships and to dog owners
A happy Huntaway farm dog close up.
fighting dogs.
Dog conflict in dispute: two dogs face to face, one barking at other
A young English Pointer out for a walk in a rural field, lit up by a low sun, 35mm film.
Anatolian shepherd dog on duty in a misty morning
Garbage Dump, Basurero Municipal, in San Luis, Sonora Mexico with Worn-Out Vehicle Tires at Sunset
Dogs. Hand drawing.
3 hilarious dogs  doing the choo choo train on a white background. There are a black labrador retriever, a boxer dog and a pyrenean mountain dog(Patou ).
yawning dog in the street
Labrador retriever and west siberian laika are playing on a white snow in the winter park. Pet animals. Purebred dog.
Aggressive dog threatens another dog with frightful fangs
Anatolian Sheppard purebred dog. Blurred background. Soft cuddly Dog
Two dogs are playing on the grass at public park.Istanbul - Turkey.
Street photography of a Labrador dog on leash in Seville.
Two German Shepherd dogs howling on a rooftop. it is quite common for households in Mexico to keep dogs on their roofs, sometimes as a kind of alarm system
Two Dogs Play Fighting
A Blue Lacy and Shar dogs frolicking in a field
One large mixed breed dog is looking upwards and concentrating during obedience training class.  Portrait head shot side view.
Military dog on the background of army equipment
Young mixed-breed adult greyhound dog and purebred jack russell terrier puppy playing in garden, biting and argument.
Two agressive dogs: labrador retriever.
Side view of 2 dogs of different size playing together isolated on black background.
Stray dogs dog living on the street. Native dogs of Thailand.
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