beautiful blue merle sheltie shetland sheepdog dog fwith fluffy fur tri-color sitting on a green grass in park with pine tree

adorable animal background beautiful blue breed canine color cute day dog face fluffy forest fur fwith grass green looking merle nature outdoor park pedigree people pet photo pine portrait puppy purebred sheepdog sheltie shepherd shetland sitting summer sunset sweet taken tongue tree tri tricolor warm white young