Location: dock at my residence near Elgin ONbr/Time and date: 2015-02-20 1905ESTbr/Equipment and settings: Canon 60Da @ ISO1600, Sigma 18-50mm f/2.8 lens, at 50mm f/4, tripod-mounted, 1s exposurebr/Planning: unusual close approach of crescent Moon, Mars and Venus in the evening sky, exposed many pictures over a period of ~1/2 hour in deepening twilightbr/Problems: nonebr/Ambience: nice clear evening though breezy and cold.