OP's title was really misleading.  The photos were taken by Mike Brodie, who hopped trains from age 17-22, and they're now in a book called [A Period of Juvenile Posperity](https://twinpalms.com/books-artists/a-period-of-juvenile-prosperity/).  OP's photos were taken originally from [Mike Brodie's photo gallery](http://mikebrodie.net/projects/gallery/).