The mark consists of the stylized literal element "N" in purple 3-D form attached to the stylized literal element "F" in blue 3-D form attached to the stylized literal element "T" in purple 3-D form. All of the foregoing is reflecting in the surface on which the stylized literal elements stand. At the lower right appears the stylized literal element "EXPO". Around the literal elements appear two squares in purple 3-D form, two squares in blue 3-D form, a rectangle in blue 3-D form, and a rectangle in purple 3-D form, each with a blur effect representing movement. The white stylized literal element and black background are for contrast purposes only and are not claimed as a feature of the mark.