This is the directors first short film ever. From my point of you, she's already accomplishing to plunge the audience into her world of eeriness. Her skills weren't fully formed yet, but one can see the grand vision she has, how well she works with visuals and creates captivating material.
Therefore a must see on NOWNESS: www.nowness.com/series/directors-cuts/sound-of-sun-sean-penn-suki-waterhouse-eva-dolezalova