It's a cool environment but I think that the green thing competes too much with the image. For one it's red against green and it's confusing the eye because there's two main focuses here. That lava spewing mountain and the green thing. The green thing is very vibrant, contrasty and big and just comes off too loud. If you really want it in the painting, I'd suggest making it smaller and tone down that contrast and saturation. It would improve the depth of the painting, I think.
I hope that make sense. If this was my own painting, I would probably get rid of the green thing completely and make yet another lava mountain there, or make the green thing another color and do what I said before.
All the best, man. I hope it helped in some way, I'm sorry if I came off blunt. I always do in critiques..
hey Conny. I think you are right. It def gets too contrasty and towards the camera. I will take away the contrast andsome of the green too to make it go into the distance more. Thanks a lot for your feedback!