Study
Probably executed 1779. Red crayon 21.5 x 33 cm.
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Stylistically close to Sergel's design for the base of the altarpiece in the chruch of Adolf Fredrik, Stockholm, commissioned in the autumn 1779 vy Carl Fredrik Adelcrantz, the architect of the church. (R Josephson, "Sergels fantasi", 1956, Vol II, p 436)