a dog feeling sad - ai generated image

pet dog animal mammal puppy carnivore nose black terrier snout hound whiskers retriever feeling sad tears eyes dog sad tears eyes unhappy dejected melancholy upset distressed dismal sorrowful heartbroken mournful forlorn grief despondent gloomy depressed woeful tearful miserable crestfallen wistful downtrodden disheartened brokenhearted regretful disappointed sullen long-faced downcast pensive troubled heartrending doleful glum dismayed despair lamenting morose defeated downhearted weeping anguished suffering sobbing blue distraught anguish hurt crying heartache grieving woebegone tear-stained grieved mourning wretched teary-eyed