This is school for me here. please let me know what I can do better in quality. The dock was 1 hour after i bought my camera. 1st one was on a whim. 2 sec exposure. how can i cut down on the noise for a long exposure? any good hints for night time shoots? 1st picture is the first shot took with SLR in 20 years. 2nd going down the road wondering what a longer exposer might look like. and hmm .. cars.