dog, shetland sheepdog

alert animal animals background ball beautiful beauty breed canine clouds collie cute dog dogs ear eye eyes farm flock fur grass grassland green guard guarding haired herd herding long lovely mammal miniature mouth nature nose pedigree pet pets portrait pose pretty purebred run scotland sea sheep sheepdog shelti sheltie shelty shetland sky stand standing stare staring sush tail teeth tennis tongue tooth watchful white