Just done a blog post about Plug, but there's a few artists I'd like to identify in there, would anyone be able to help? The annoying thing is how FAMILIAR they all look!
Unfortunately, An Alphabet of Fun only refers to Eebagoom as "Plug comic's roman basher". No mention of artists or dates. You mentioned his similarity to Hungry Horace. He was drawn by George Drysdale.
Gnoo Faces looks like David Gudgeon's work - that big cat in the first panel looks like the Beano's Richard the Lion.
It may be correct, but incomplete. I honestly don't know whether or not George Drysdale drew Hungry Horace before Albert, as my knowledge of comics before the mid-1970s (ie when I first encountered comics!) is extremely limited.