Up in the hills, An apparition

Off to climb mountains tomorrow.* Normal service will be resumed.
Until then, according to our hack into Sony databases, here is a character scheduled to appear in future series of "SpongeBob Squarepants".
Evidently their focus groups informed them that a pelagic nudibranch would appeal to a whole new audience demographic. Serves them right for holding focus groups at the Old Entomologist.

* For values of "mountain" that include "Sunrise Hut".