I see my work has been plagiarised again.
Clearly derived from my Trapped Wind in the Bath opus the phrasing makes it obvious. Luckily it's a mere excerpt from the whole movement.
As a FYI there was no directive to 'Release the Penguins' in the original, it was by a happy accident that they managed to break through the wall out of a sense of self-preservation after 48 bars or so.
I'm grateful I've had the opportunity to clear all that up.