here is a cool photo i found on railpictures.net
[url="http://www.railpictures.net/viewphoto.php?id=244839&nseq=47"]http://www.railpictures.net/viewphoto.php?...839&nseq=47[/url]
[url="http://www.railpictures.net/viewphoto.php?id=244839&nseq=47"]http://www.railpictures.net/viewphoto.php?...839&nseq=47[/url]