To experience Seers’ and Sargents’ work is to experience snapshots, rumours, doubtful information – fascinating fragments that refuse to add up to a neat, narratively satisfying whole. To experience one’s memory of their work is something else entirely. Recall a work on a Monday morning, and it’s a story of childhood and exile. Recall it on a Tuesday night, and it’s a meditation on Platonic optics and 19th-century methods of indexing and surveillance. Memory does its work, generating different readings, different histories, and different shapes for the viewer’s future self to adopt. — Tom Morton (Frieze).