Let’s say you’re a famous person, beloved by your fans, with a face that they all know. Maybe you’re Rihanna, and you’re out shopping one day and oh hang on a minute — that’s your face, emblazoned on a piece of clothing. Only Rihanna didn’t give permission for her image to show up on a tank top sold by Topshop and was peeved to see herself looking back from the shirt. [More]