A painted concrete pillar supports an overpass, displaying a cartoonish image reminiscent of Alice in Wonderland's Mad Hatter, but in a quirky, original style. The character, appearing female, has pale skin, large, wide green eyes with thick black lashes, and playfully sticks her tongue out to the side. Her reddish-pink hair is styled in pigtails with a blunt fringe. She wears a tall, green top hat decorated with a '10/6' card on a pink ribbon. Below her, stylized lettering in purple and pink reads 'We're all mad here.' The pillar is painted light green above the writing and dark green below. The gray concrete overpass looms above, while a street scene with vehicles and greenery stretches beyond the pillar, indicating an urban or suburban environment.