Die Jungfrau Maria im Gebet. 2009. Charcoal drawing. Signed, dated and inscribed in center at bottom. On firm wove paper. 19.1 x 15.4 cm (7.5 x 6 in). Sheet: 28 x 21,7 cm (11, x 8,5 in). After a painting by Sassoferrato with the title "The Virgin in Prayer", 1640/50, today in possession of the National Gallery, London, befindet. [CE].