The mark consists of a black circle containing the capital letters "NIW" in black serif typeface with a smaller, inner black circle surrounded by black triangles, which is vertically intersected by the "I" and horizontally intersected by a black line. The circles are divided into colored quadrants: white on the top left, gray on the bottom left, red on the top right, and yellow on the bottom right. Crossing through the middle are two spud wrenches in the color black.