Highland Enterprises recently completed the new public artwork pieces that are located in front of the Las Cruces City Hall. These four giant mosaic walls represent New Mexico’s colorful, historic culture. The serpentine, poured-in-place concrete walls required elaborate formwork that was fabricated by hand. The forms were lined with a product to leave an extra smooth architectural finish. Each of the walls measure roughly 15 feet long and 12 feet high, which required a concrete pump truck to assist in the pouring.