The Intergalactic Highway

I know I have already submitted two of them to the site, but I need some help in deciding colors! You see I’m getting t-shirts with them on, and can’t decide what color t-shirt to what color Tribal (their not going to be black). So I wanted the input of you guys!

DepthCharge
http://www.deviantart.com/deviation/28082109/

Rampage
http://www.deviantart.com/deviation/29254626/

Alien
http://www.deviantart.com/deviation/29529345/

Dragon
http://www.deviantart.com/deviation/29899866/

Spider
http://www.deviantart.com/deviation/25964177/