A film loop showing the similarity of the artist and her sister in 240 16mm single-frame portraits. The individual frames were recorded one after the other in camera without any editing in post-production. Due to the phi-phenomenon, the rhythmically fast cutting of the individual portraits becomes a mixed portrait of both faces. Alternating and increasing, the series of frames changes from one to a series of four portraits per person. At this pace, the eye is able to perceive a difference.