Thread:Dinoman82/@comment-2122023-20151112165204/@comment-47205-20151113222131

Since dino's not been active to reply in the last day, I'll answer for him so you don't need to keep waiting: the most common things to be used are gates, disguised as spaceships or other vehicles (sometimes buildings can be used too). I made a guide a few years ago when those battle images first became popular, although it's currently out of date since nowadays quite a few people use image editing software to add in their weapons and even alter the backgrounds.