Go & See
When a model is in a city with a certain agency, your agency will send you to most of their clients just so that their clients become aware of you. It means getting to know the clients (be seen), so not necessarily for a job, so the client didn’t ask for a casting. The purpose: the client can get to know you before having a certain job for you. They will take pictures of you so that they will remember you and then book you directly because they could check your skin, hair and behavior.