Machine Arms - The Book

My Machine Arms concept art book for my final illustration assignment.
I created a world that I wasn't sure what to do with, whether it would be a game or a comic series. I would love to revisit the characters and add more to them, make them more unique and have more character and really solidify a direction to take them all.
A look at the mock-ups for the book. I really wanted to print it out professionally but unfortunately, Covid happened and it became impossible during the lockdown. Maybe someday I'll revisit the idea