I GOT REALLY CLOSE AND I AM SO HAPPY THANK YOU GUYS FOR YOUR ASSISTANCE!!! I still have zero idea what happened to my original prompt at this point - I think I must have cleared my search history after having done it - but these great tips did wonders for me!

Bing prompt: deer-skull-headed leshen with mermaid tail relaxes in druid's grove lake. tiny gold chains festoon the antlers on his deer-skull head. He is admiring a glowing orb in his bony hand. magical, serene, peaceful; digital art