The theme was "Scenes of the local markets." I went around shooting photos of various wet market stalls in Singapore. I usually did it without them noticing so the sellers would look natural. I then illustrated them using a ballpoint and gouache, with colour enhancements in photoshop. I also worked on the design and layout of the leaflet, poster and first day covers. When it was launched, my mother boasted to the local post office staff that her son had drawn them.