Jacobus Adrianus Vrolijk (1834 –1862), Panoramic Landscape, Oil on canvas, 82 x 70 x 6 cm, shown on 2 different Schelfhout exhibitions by Simonis and Buunk, contains Craquéle and yellowing. On March 9, 1834 born in 's Hage, was a deserving student of Schelfhout, showed great technical skill in copying the work of his masters or that of Samuel Verveer and Jan Weisssenburch, and promised as an independent artist much good.