Mr Ngai Hin Kwok, 67, demonstrating his strength and fitness with the "human flag" pose at Toa Payoh Stadium.

A member of Team Strong Silver - comprising seven fitness enthusiasts with an average age of 68 - the grandfather of three has worked out regularly from a young age.

The team promotes active ageing. Mr Ngai said: "When I see young people learning new moves, I will try them out. If I can do it, I will do it; if I can't, I won't force myself to."

SEE COMMUNITY