i dont like the alien so ill say ver.2 and the light blue light close to the render is too far off, if you want it really realistic bring it slighty closer, it seems like the lights on him are just giving off alot of light just a tiny bit closer and smaller, unless your brighten his lights up so it seems like they do give off that much light but overall that sig is just too sick great work mate keep it up and good luck
I realy like V1. I can't get my eyes off the background ! Looks like I'm next to the alien looking this city in the background just like looking smth behind a window lol
Needs better colour balance and colour blending, and the background is overblurred. Also, the right side of the background isn't blurred which seriously throws off the perspective. You nailed the composition, though.