Orangerie

exterior view of the Orangerie
© Erwin Heerich, VG Bild-Kunst Bonn 2026/photo: Jennifer Eckert

Erwin Heerich, walk-in sculpture, 1984, 5 × 5 × 15 m, concrete, demo­li­tion clinker, wood, glass, steel, marble

Khmer heads, Angkor Thom, 12th–13th century