Final ideas for stings

Out of my storyboards I managed to narrow down the ideas for my final stings to five main concepts each working with different motifs.

-- stairs, clock, fish, moon and ears

I am undecided as to which stings will become my final 3 10 second animations. I think the most effective way to narrow them down is to start animating, and soon I will see which ones are the most effective/easiest to make in after affects.