more x-men and some monster stuff

unfinished

x-men head drawings

Wolverine and Cyclops

designs pre-coloured

So I'm working on a web comic project and it’s going to be in colour. I have here rough sketches of 8 variations of different combinations using the same colour swatches. Which one is the best and most visually appealing to you? If you have a better idea than these 8 please show me I have a plain-penciled picture.
I am aiming to have 8 pages done by the end of June.