El Anatsui (Ghanaian, born 1944) Spirits, 1996 signed and dated 'EL/ 90' (lower centre, panel no. 20); each panel inscribed '1' to '20' in chronological order (verso) carved, incised, scorched, and painted wood panels 98 x 196 x 3cm (38 9/16 x 77 3/16in). (in 20 pieces)