The mark consist of the capital letter "A" is made to look like a house in blue. It appears this way with the add on of a drawn rectangle that represents a chimney on the top left of mark. Squares drawn in dark grey to represent windows of the house in the middle top triangle of the capital letter "A". A red design of a train is placed under the bottom middle of the capital" A" cross bar. The train is shown as coming through the bottom of the "A" by being offset to the right and covering the literal bottom right leg of the "A". Two dark grey lines that represent train tracks are drawn under the train.