Here is a sweet colorized photo post card that I recently purchased.  As I have mentioned before, I love construction day photos with people.  Well, here is a (as the post card's caption reads) "Gang of Gallego Laborers Working on West Dam of Miraflores Lake, Panama."  These are all workers that came from Spain to help dig  the Canal.  This is a great photo to zoom in on the high resolution scan.  Many of them have the old clay pipes in there mouth.  Great stuff!

Another wonderful capture in time from one of United States greatest accomplishments.