Crowd of businessmen going to work in the morning Shinjyuku Tokyo Japan

people in a row crowded crowd shinjuku station japanese ethnicity tokyo rush hour people employment and labor japan economy only japanese men corporate business commuter moving image businessman group station 1080p overworked business social security finance occupation city women capital hd well-dressed adult suit cityscape social issues businesswoman walking full suit mature men coat cold temperature working cold and flu winter warm clothing lifestyles mature adult heat mature women winter coat emotional stress morning outdoors padded jacket rear view summer shotgun ammunition