The color(s) yellow and red is/are claimed as a feature of the mark.
The mark consists of a yellow silhouette of a horse running. Around the horse are three concentric half circles, shaded yellow, red, and yellow going from the center out. In between the red circle and middle yellow circle is the wording BIRMINGHAM in red, uppercase lettering. Below the horse is the wording STALLIONS in larger, red uppercase lettering with a thick red horizontal line and thin yellow horizontal line above and below the wording.