The most mysterious and suggestive segment of the film, it creates a spellbinding visual accompaniment with the simplest means... towards the end of the piece we see a silhouetted arm trailing in the water - though this is the only concession to anything descriptive. Enthralling from beginning to end, this final segment of the Themersons’ final film provides the most eloquent case for their stature as pioneers of abstract cinema.(http://filmjournal.thedigitalfix.com/kinoblog/category/animation/)