Puddingstone Eridian!
So, fun fact:
Hertfordshire, the county I live in, has a rare geological formation where smaller stones and pebbles are stuck together by a sand and silica cement. It’s called a Puddingstone since the pebbles and stones look like raisins and currents in a sponge cake. I have one at home so I drew an Eridian based on it.













