Looks like a John Dennett.
If there are two sculptors I could knock over the head, bundle into an unmarked van, and drag back to mini-sculpting, it'd be him and Nick Bibby. Some of John's old Grenadier dragons are still some of the best miniature gaming dragons ever produced. Posed and detailed with a great knowledge of animal anatomy, without having to resort to too many spikez and teef and humanoid muscles bulging like pumpkins to create a superficial 'wow' factor.
Ahem. So I can well agree with the topic title. Mushrooms and Mi-go look great too.
Great use of colour.