Train Art - A Showcase of Graffiti is a compilation of photographs highlighting interesting and compelling graffiti found on trains in South Texas. Brilliant colors, hidden meanings, mysterious symbols and wonderful artwork abound. See if you can find which works of art were done by the same artist. Discover the humor and sadness that hides within some graffiti artists.Wade Grassedonio captured these images in South Texas over a three month period. He dealt with bad weather, poison ivy and interruptions by authorities who questioned what he was doing and why. This is a change for Wade, who normally specializes in nature photography.