https://joy.videvo.net/videvo_files/video/free/2015-07/large_watermarked/Sad_Dog_preview.mp4 German Shepherd Dog A German Shepherd dog looks sadly in the camera. 1080padultanimalanimalsblackbreedbrowndogdogseyesfriendgermangerman shepherdgloomygravelguiltylayingleavesmammalpetpetssadshepherdtiredunhappywhite