Fig. 12

Photomicrographs of rocks from St. Anthony, miniature (f. 99v), St. Anthony, border (f. 100r) and funeral of the Virgin, border (f. 171r), all attributed to the Houghton Master. a Detail of rocks, ×5 (f. 99v). b Detail of rock shadows behind figure, ×14 (f. 100r). c Detail of rock shadows, ×25 (f. 171r). d Detail of rock shadows, ×60 (f. 171r)