Ecco Diorama by Jonathan Shaller

[Moduvator]

This was posted on ArtStation quite a while ago and already went missing at some point before being reuploaded again, so I am saving this here just in case.
It has been confirmed during one of the Dev Q&A that Ecco team is actually in contact with Jonathan to possibly license his work for marketing.

I say, jus shut up and take my money!

[The Entity]

Impressive!