Here are the mistakes people usually make when they take modelling courses. They wear the wrong clothes and heavy make-up People who enrol in modelling courses will, understandably, want to look their best when they attend their classes. However, the mistake that some make is wearing the wrong type of dressy clothes and very heavy make-up that masks their features. This can cause issues, as in most courses like this, the course leaders will assess each student's physical appearance so that they can then advise them on which of their features would be considered the most appealing within certain modelling markets, as well as the poses they should use when they're photographed, to accentuate these features.