I have a C. Edward Gross co, inc framed print from my grandparents who died in the 60s. It always hung on their wall. It is a sundwon desert scene of three camels and two shepherds... foregraound is black and background is lighted sky. Seems to have been created by B Mujor or B Major. Number on the back of the entire frame is 1762 although I don't think it is relevant to the picture. Any help?