PCF stands for PAP Community Foundation, which is mostly about it's kindergartens, which I attended when I was a kid. =D Anyways, they had a Family Day at Marina Barrage on the 4th October and my family went because my Mum is a principal at a PAP kindergarten.
Almost every photographer there had an external flash attached for some reason. =O It was bright enough that I shot at shutter speeds of 1/500 and above for most of the time. Haha.