The mark consists of the wording "STLLC" in red. Below and to the right is "SIGNS & SYMBOLS" with the first of each term comprised of two large interlocking letter "S"s. The top "S" is depicted in orange, red and yellow outlined in black with a yellow triangle inside the top curve of the letter. There is the appearance of the reflection of the upper "S" is just above the downward pointing triangle, which is depicted in blue. The lower "S" is depicted in blue outlined in black with a blue triangle inside the lower curve of the "S". The reflection of the lower "S" is appears in gradient shades of yellow and blue, outlined in black. The "IGNS" portion of "SIGNS" is depicted in yellow script, the ampersand in black, and the "YMBOLS" portion of "SYMBOLS" is depicted in blue script. Below and to the right is the red wording "PUBLISHING".