“NOw/here,” an exhibition foregrounding two new large format material study series by Gian Maria Tosatti, opens at Milan’s Pirelli HangarBicocca. In the first, the Italian artist presents rust and gold encrusted iron panels, using oxidation to “restore a sense of the passing of time” while evoking the gold leaf of Byzantine mosaics (image left: Portraits, 2023); the second, is austere fields composed in graphite and charcoal, which “move from the real to the imaginative dimension” (right: NOw/here, 2023).