The mark consists of the letters "gsb" in white print across a black square with "inc" in white letters inside the circle of the "b" in "gsb", a tan rectangle behind the left half of the black square extending above, below, and to the left of the black square, and a larger white square behind everything. The word "Architects" in white print is on the tan background under the black square, and the word "Planners" in black print is on the white background under the black square and to the right of the tan rectangle.