Feedback on thumbnail for game! (This is my first time so any help is appreciated)

[hellobeede]

Im just looking for some feedback on this thumbnail i made in blender.

i personally like it but i think that something is missing. btw this is for a game called sword legends which is just a sword simulator basically where you attack mobs and get points. i was thinking about adding some zombies or something. anyway any feedback is appreciated thanks!!!

[hellobeede]

should i change the skys colour?

[hellobeede]

I think i have perfected the thumbnail!!!

I am pretty proud as this is my first time making a thumbnail!!! (A mildly good one i mean)

[CoffeeEnjoyerr]

If you’re asking for feedback (and i think you are), in my opinion it could be better to make zombies look at the player instead of nothing