This is actually a deceptively complicated shot - either you have many friends or you're an octopus. Might be more impressive if you added a whisp of guiness into the mix but still... Stuff pouring from a bottle is ALWAYS photogenic when captured well, and i would say you've certainly done that. Very well done - though it might be a tad sharper if a slightly shorter shutter time was used... I like this, it fits the challenge and deserves to do well. Only question is, did you drink the subject in question?
The only thing I would point out that there is a difference between "power" and "strength". Power is a more generic term, while strength is a word describing physical attributes such as raw strength and longevity. (you are by no means the only one. Check out this thread: kamps.org/g/?vkmv) I think you picture describes "power", but not "strength", and hence falls outside of the challenge. Sorry. (2)