Charcoal painting on paper of landscape scene. Sign on bottom right to read Dorus Arts.Dorus Arts (1901 - 1961) was a Dutch painter and he took lessons at the studios of Gorter, Jan Toorop, Van Vucht Tijssen, and Jurres. With these masters, he perfected his talent for drawing, etching and painting. The record sold price in auction is USD $1,651 for his work -- Waterlilies in a Forest Pond, which was sold at Christie's Amsterdam in 2004.L: 10 in. H: 7 in.