Intergalactic Space battle, Planetary attack!

If i think of moments in space I wonder where we as humans go in the future.
In this case we have moved to a different planet similar to earth. But over the years we have also encountered alien life forms wich in this case are not friendly and want to take over the planet we inhibited. I was thinking about what kind of aliens the humans would fight and came with an insect spiecies. That's why I picked the lime green color with elements of pink. I also incorporated more pointy and angular shapes for the aliens and gave the humans a more rectangle look. The totall brick count of the micro builds is 222. This set can also be seen as a battle pack. You could even create a game around them. That would be cool if you ask me :P