Every season offers exciting possibilities for indoor and outdoor entertainment in the Rochester area. The Genesee River, Erie Canal and Lake Ontario, offer a variety of water activities in both autumn and spring, including canal cruises and fishing. With 20 ski centers in Western New York, winter activities include downhill and cross-country skiing, snow-boarding and sledding. Rochester also offers a variety of cultural opportunities, such as the Eastman House Museum of Photography and Film, the Memorial Art Gallery and Rochester Museum and Science Center.