as part of the cats art in transit program, tyvola features several pieces intended to provide a better overall aesthetic for the station. the most notable piece located at the tyvola station is a sculpture entitled "reconstructed dwelling" by dennis oppenheim located at street level beneath the platform. additional works include bas-reliefs entitled "hornbeam" by alice adams; drinking fountain basins designed to look like dogwoods, the north carolina state flower, by nancy blum; plaid motifs on both the pavers and shelters by leticia huerta; and the painting of the bridge and retaining walls by marek ranis.