adorable black and white dog sitting on furry rug

petphotography heterochromia bordercollie attentively lightbrown background monochrome mixedbreed patterned carnivore attentive beautiful companion adorable charming portrait dogbreed handsome domestic faithful sitting neutral terrier colored elegant relaxed border collie collar animal mammal person canine studio lovely friend black white furry wears puppy hound brown sweet loyal happy posed sits soft cute eyes blue calm dog rug mix