If you'll check the link below, you'll see a locomotive in the steamlocomotive.info database which has a banner above the locomotive linked to the website of the owner of the locomotive.

We'll provide this free to any museum, municipality, or locomotive owner whose locomotive appears in our database. To have a banner placed for your locomotive, you can email it to dougb@steamlocomotive.info. The banner should be 640x80 pixels, either JPEG or GIF, and you should let me know the following:

what locomotive
what URL to link to

No charge for this service. Its a freebie :)

Locomotive With Banner