'The funny thing about beauty is that you have to be careful you don't end up looking like someone else, especially in the film industry. I've noticed that throughout people's careers everyone gradually begins to look more and more alike. I admire French actresses because on the red carpet they look human - they aren't blow-dried and made-up to the point of resembling robots. That's the best thing about beauty: you can experiment with lots of colours and effects to find what works for you,” Emma Watson was quoted as saying.