David Hockney, My Window. Art Edition. Set of four prints, 2019 Imi Knoebel This is only visible on

This is only visible on the reverse of the print under raking lighting

Offset print 4 colours

7 cm (14 x 18 in) | 27

2 x 20 in)

titled and dated on underside of sculpture

David Hockney, My Window. Art Edition. Set of four prints, 2019 Imi Knoebel This is only visible onMy Window. Art Edition (No. 1250), iPad drawing No. 535, 28th June 2009 My Window. Art Edition (No. 251500), iPad drawing No. 281, 23rd July 2010 My Window. Art Edition (No. 501750), iPad drawing No. 610', 23rd December 2010 My Window. Art Edition (No. 7511,000), iPad drawing No. 778, 17th April 2011 8 colour inkjet print on cotton fibre archival paper and book Edition of 250 (print) Edition of 1,000 (book) each 55. 9 x 43. 2 cm (22 x 17 in) each