Heres an impromptu fashion-like photo of my son taken at night in World Square in the city. It shows a beautiful photo can be taken at any time, and even with a very difficult back light. If you are due to have photos taken and it rains, is at night, the lights go out, it doesnt matter because its the skill of the photographer that will make a great photo, not the environment or lights or anything else.
Beautiful's blog 