I'm not sure it's only them or the older folks will naturally acquire a sad expression on their faces.
Both photos depict two old men that are working hard to make ends meet. Honestly, I was inspired by their determination to pursue life despite the situation they are in.
In this first photo, he's a seller of pocket tissue at a hawker's center.
The second photo features an old guy who is selling newspapers on an MRT station.
I love taking photos of anything and I like to turn them into black & white images. It is for a simple reason that the picture becomes pure, free from color preferences. With black & white, you interpret the meaning of the photo and not the colors..