Leiden, Janson, Johannes, Mountainous landscape with shepherd and cattle on a path, verso lower left - stamped, Mountainous landscape with shepherd, cow and sheep on a path. Lake in the background on the left. lower right: N.2. Print from a series of landscapes with shepherds and cattle., print, prent, prints, prenten, height 211 mm, width 164 mm, 1729-04-17 - 1784-08-01, print maker, prentmaker, 1761 - 1784, paper, papier, Study sheet with four sheep heads, verso lower left -