Film directors create an overall vision through which a film eventually becomes realized.[3] Realizing this vision includes overseeing the artistic and technical elements of film production, as well as directing the shooting timetable and meeting deadlines.[4] This entails organizing the film crew in such a way as to achieve his or her vision of the film.[5] [6] This requires skills of group leadership, as well as the ability to maintain a singular focus even in the stressful, fast-paced environment of a film set.[7] Moreover it is necessary to have an artistic eye to frame shots and to give precise feedback to cast and crew,[8] thus, excellent communication skills are a must.[9]