Reflections

Reflective objects can make interesting subjects for a picture.
Photo ©Kalyana Duggal 2013

Be patient

When taking a picture of something multiple people are trying to take a picture of, take the time to move around until you find a place where people's hands and cameras don't get in your picture.  Distractions like that would take away from the subject.
Photo ©Kalyana Duggal 2013