Open call: Workshop "Sensitive Sitters: Dialogical Portraits" with Mafalda Rakoš   “Picking up a camera to picture someone else inherently becomes an exercise of power, an act of representation. Think of colonial photography, voyeuristic photojournalism or the repetition of visual stereotypes. But does that really mean one can only turn the camera towards oneself, and not towards the outside anymore?” We are offering a four-day workshop into collaborative possibilities of portraying the "other".   The workshop takes place from 28…