Home Art Collection Works Collection Search Advanced search Works where medium is Time-based art by On Kawara (2) works on display (0) works with images (0) Filter by: Collection area Origin Media Date/period Artist A–Z Sort by: artist surname oldest first (excludes undated works) newest first (excludes undated works) title image availability accession number Image not available On Kawara One million years (past and future) 2002 236.2016.a-hh Image not available On Kawara One million years (past and future) 2000 237.2016.a-l