Concept Artist RPG. Thousand Waterfalls Valley and Creatures

My 2nd upload for Concept Artist RPG contest: Thousand Waterfalls Valley and Creatures
Link for the contest: https://smirnov.school/carpg9/

Thousand Waterfalls Valley used to be a magic place but some evil deed spoiled it

First creature: Goo. Slime substance wraps and digests everything on its way

Second creature: lizard-vulture.

Third Creature: Walking Swamp

The boss of the level: Swamp Witch