From “anti-monuments” to ephemeral sand portraits, four art exhibitions encourage viewers to slow down and take stock of our pandemic losses.From “anti-monuments” to ephemeral sand portraits, four art exhibitions encourage viewers to slow down and take stock of our pandemic losses.Read MoreArt, Coronavirus (2019-nCoV), Monuments and Memorials (Structures), Magid, Jill, Lozano-Hemmer, Rafael, Hart Island (Bronx, NY), Williamsburg (Brooklyn, NY), Brooklyn Museum, Cathedral Church of St John the Divine (Manhattan, NY), Creative Time, Whitney Museum of American Art, Fusco, Coco