Echopraxia: By Fu Pok Yan

Every time I see something like this, it reminds me of how much you can accomplish without abusing technology. Echopraxia means:
a) Involuntary imitation of movements made by another.
Also called echomotism.
b) Pathological repetition of the actions of other people
as if echoing them.
c) An incredible motion piece by Chinese visual artist Fu Pok Yan
Make sure you check more of his work on his website.