The hero of a foreign film is a tramp who looks like a student. Once he entered the rescue station and met a black man.

Saints of Washington Castle. Nice movie. I like it too.

Saint of Fort Washington (1993)

Synopsis: A movie about a homeless tramp struggling to survive in the city. Matthew, who suffers from schizophrenia, wanders in Washington, D.C. Matthew loves photography, but because he was abandoned due to illness, he can only wander around with his camera. He loves photography, but he can't afford film, so he can only take empty shots. Shelley, a black man, was injured in the war, leaving a shell fragment on her leg, and she was old and helpless. Shelley met him and decided to help Matthew. He took Matthew to make money and told him how to survive in the shelter. Matthew somehow became enemies with the local ruffians and was killed. On Matthew's deathbed, he saw a fierce and warm spark in the sky of Washington, which lit up the earth and melted the frozen capital ... The photos developed from the movie they made money together can only be placed in Shelley's Matthew.