Young man beside train

people 20 24 years 20 25 years 20 29 years 20s adult adults african american african american ancestry african american ethnicity african americans african ancestry african descent beside black black ancestry black people black person blacks ca disused eye contact facing camera facing the camera half length looking at camera looking to camera looking towards camera male males man mid adult mid adults mid adult mid adults one person outdoor outdoors portrait portraits rail transport rail travel railway travel san francisco serious think thinking thoughtful train train car train cars trains transport twenties usa vertical young young adult young adult man young adults