APU progress 3

Ok! it time for some update on the APU, so far i have a rought background rought out, i have the Dock's tower, the gate, some died sentinels, one extra APU, while another spare APU i insert on the right temporary until i have a another APU done. There are still a lott of undone stuff like spare parts debirts, gun shell, fying sentinels, gun fire, smokes, and blah blah blah. All them are screen shot form the DVD and traced with illustrator, compile in photoshop, to have a rought idea on how it will come out, i'm still trying to improve the layout while in the meantime i will be starting to paint the APU first. enjoy! slowly but surely