Sometimes - in fact a bit more often than sometimes - something comes along and you're in two distinctive minds about it . On one level you're able to admire something and on another level you just instinctively just don't like it . Michael Langan and Terah Maher short film is a good example of this . It is a short film using the art of dance but if you think it's a simple film featuring choreography and dance that's to do it a great disservice . It involves time lapse photography and after image and reminds me of a 1968 Canadian film whose name I've forgotten that used " after image " and here we have a similar idea except it's used in a far more extreme way so much so it's mind blowing . I've never taken stuff like magic mushrooms or LSD but I imagine this is what an acid trip looks like - a very bad one and there is a very freaky element to all this . So much so that it's very easy to forget on an intellectual level just how much time and expertise went in to making this short film . As it stands it's a good advert against hallucinogenics and ends up becoming as freaky as it is admirable