sad lonely boxer puppy dog laying on grass dreaming of forever home

adoring alone animal animals best black bred breed brindle brown canine crying cute depressed doggy dogs domestic domesticated emotion emotional emotions expression face facial family feeling female forelorn fretting friend frowning gorgeous head hiding home lost love loving male mammal mammals mans markings mask member one pedigree pedigreed pet pets pink playful portrait pound pretty pup puppies puppydog pups pure purebred red rescue rescued resting sadness scared shelter showing single sweet tan tender tenderness tired whining white wistful young