He was looking for the shuttle bus to IMM shopping mall, but Mr Ng Wei Chean found a construction site of a new development next to Jurong East MRT station instead.
He was photographing people at the Merlion Park in May last year, when he saw a man struggling to hold on to his umbrella which was caught in a gust of wind.
Mr Wong Fung Swee was exploring the trails of MacRitchie Reservoir Park two weekends ago when he chanced upon a spot where the late afternoon sun created a striking effect.
After taking less than spectacular shots on a morning two Saturdays ago, civil servant Alvin Leow was walking down the stairs under Esplanade Bridge when he spotted a man sleeping on cardboard.