Young Post: When did you start modelling?
Tsang: I started in 1998. At that time, I was just a physical trainer, training some musicians. Then I met the hairstylist of an artist and he asked me if I was interested in modelling. I thought: 'Why not?' That's how I started.
YP: What kind of training did you need to become a professional model?
T: I took five training lessons, most of which focused on improving my posture. Even a slight improvement in posture makes a big difference. You may not notice it but others will.
My work mostly involves modelling on the catwalk. No mistakes are allowed.
Although there are many rehearsals before a show, there will always be some sort of accident or mistake. You can't let people notice you did something wrong. When you catch a cold, you can't cough or sneeze on the stage.