The mark consists of stylized profile of a human head in a lighter shade of black and white and outlined in a darker shade of black and white, with a stylized profile of a human brain in white inside the stylized profile of a human head, with five squares in varying shades of black and white arranged to form a plus sign inside the stylized profile of a human brain, with the squares arranged so that the lightest shade square is at the top of the plus sign, the next lightest shade square is at the left side of the plus sign, the next lightest shade square is at the right side of the plus sign, the next lightest shade square is at the bottom of the plus sign, and the darkest shade square is at the center of the plus sign.