I appreciate your help, to be honest I didn't think someone would come up with something this specific, that's why I gave a vague explanation of what I have to do
To be more precise, It's a swordman Vs. a "Giant Tengu"
Just classwork, one student pics a situation, another one a place and other pics characters , the three of them have no idea of what is the other one thinking, so I ended up with a scene that focuses on the characters, while the background is important as well
-Nature, a green valley with mountains at the horizon
-A Giant Tengu