Hello guys. There is this local street photography contest in my neighborhood.. As i'm an amateur, thats pretty new in photography, any advice would be most appreciated. I have a Canon Xsi with the kit lense and a nifty fifty. (What lens is better to use?) "Photographers will capture Hamra street with their lenses and present it the way they see it; this can be empty streets at night, crowded streets at noon, coffee shops life in the afternoons, Street faces we are used to see, landmarks, black and white impressions, etc The purpose is to gather as many images as we can and from as many unique perspectives as possible on how people see, feel and live this Controversial street in the heart of Beirut."