portrait of smiling happy man wearing denim jacket and red shirt, clenching fist and holding smart phone in hands, male sees

30s adult attractive background bearded black boy brunette caucasian cheerful contraption cyberspace delight denim device ecstatic emotion expression fist guy hand happy holding indoor isolated joyful male man mobile optimistic phone photogenic portrait positive red rejoicing screaming shouting smartphone smiling studio tshirt unshaved victory wall winner wireless yell yellow young