I've been looking up tutorials, blog posts, references and that sort of thing to improve on my TF2 mapping and I found a neat site called texasescapes.com. The website isn't the nicest of websites but it's full photographs of stuff in Texas. A lot of it won't be relevant to your map, but these ones might! (See also Texas Bridges) I found this: There's definitely that same object in the prop library for TF2: wow! Valve use inspiration from other people! If only the pictures were easier to browse. If I get the time, or if enough people want it, I'll grab all the good ones from that site and put them all in one place?