Also known in Europe under the theatrical release name of 'The Spine chilling Kelpie Horror of Terror Lake (Near Eerie city, Weird County', and in Japan as 'Mr Pancake man'.
Drawn for pisceskelp who wanted something 'scary but a bit silly' - And what's a better fit than an old movie poster?
The Kelpie in question with his tangling, kelp like mane and tail is clearly ad terrifying beast with fangs and claws and majestic nostrils, but in the screenshots of the movie, clearly not quite as kelp-y, or as uncivilised as indicated.
I uploaded the 'screenshots' first - I drew them at a larger size simply out of convenience, without much detail because I knew that they'd end up as smaller images - it seemed smart to save all the detail for the main image where it'd be visible!