Oil on Canvas Painting

Unique, impressionist style perhaps. 3 feet wide by 2 feet high. Dark pigments including reds greens and browns with colors placed evenly throughout. Colors are so deep. Men in boats all have ores up and there are four boats total. Stones in lower left foreground. The people seem to all have coats and hats and look european to me. faces are not visible. It could be very old but I don't know its origin or era. I'm including a photo of signiture in lower right corner. Cursive Green Font with large bold letters but a mystery to me. This Looks aged and needs tended to but.....Museum Quality perhaps Thank you for any advise that may aid me in my search

Poor