1. Try stepping in instead of zooming in
2. Create an interesting photograph by switching to an unusual angle
3. Try not to centre the object in the photograph all the time, otherwise it'll be boring!
4. To catch the light movement, just set the Shutter speed to 'Bulb' (this can be done on manual mode), hold the shutter for few seconds, then let go!
5. Crop out any distraction from the photograph
6. Give the photograph it's own perspective, do not just walk and click!