It’s a pretty smooth animation, though if I saw it in-game I’d never think of it as a “thumbs up”.
I suggest you maybe add like a thumb coming out of his hand once it’s played?
Ive actually made one that is sure that can be brought in the game, this is the animation where the astronaut will setup/build/repair an structure, Here it is https://youtu.be/XOKvbGpV-HA
Do have some problems with the walking animation im working on and couldnt really find a way to make it natural. I’ll soon just post all the animations on one post.