The mark consists of the terms "DALLAS" and "ZOO" appearing in a stylized green font, wherein the term "ZOO" is shown centered between two horizontal wavy orange line designs, with the word "DALLAS" appearing centered directly above the word "ZOO", with all such elements appearing immediately adjacent to a stylized orange depiction of the head of a giraffe surrounded by stylized green design dash and dot designs, all such elements appearing superimposed over a black rectangular background having rounded corners and encircled by a black border. Any instance of white represents transparent background and is not claimed as a feature of the mark.