Tillie meets Gordon

Part of my "Tillie comes to Sodor" series. In this one, Tillie meets Gordon the big Express engine. As usual, Gordon thinks that Tillie, like he thought of Thomas when the latter came to Sodor, is much too small to be of any use as she's smaller than Thomas. However, Tillie is quite indignant at Gordon's remarks and shoots back that she is much more useful than he perceives her to be!