Six monumental heads tower over visitors to Tau Lewis’ installation of totemic sculptures at 52 Walker in Tribeca, offering a conduit to encounter the divine. Calling Lewis’ new pieces a ‘new mythology’ and a ‘corporeal arena for those who move between temporal and heavenly realms,’ the gallery presents itself as stage for interaction inspired by Yoruban mask dramas in which masks are worn and spiritually activated. Too large for actual movement, the heads convey a powerful solidity while textures and colors created from Lewis’ use of salvaged textiles nevertheless suggest imminent movement and liveliness. (On view in Tribeca through Jan 7th. Note holiday closures this week.)