Thank you all for your feedback!
that is very useful to see so many different ways of experiencing the composition. Such a puzzle!
@R-Fey-Realme yes that's to be seen as a comic page. Although John Space is the hero, on this page, the "danger" appearing behind him is the main subject. That's why I am willing to put John Space on the periphery. I like how you've changed the forearm/gun angle btw it improves the flow, I will try to integrate that change. I also think that you are right about the silouette of the gun. I don't want the reader to miss the information that his gun is ready.
@tom-barrett If I had to describe John Space's action with words, it would be: walking cautiously downhill inside a cave, his left hand reaching for some support, or moving some grass out of the way. I have some sort of an Indiana Jones pose in mind (replace the gun with a torch). I will try to improve that aspect.
@MerryMary I like that this composition is making your eyes go back and forth between the two! however, as @R-Fey-Realme mentioned, it might be important to keep the silouhette of the gun readable.
@makekong thanks supporting Image 3 I needed it!
So I think I am going to render image 3 with John on a separate layer group for now. Like that I can progress and I will still be able to move and scale John Space around at the end!
Thank you so much for your help and ideas I think it helps a lot to speak about the whys for me to gain confidence.