I'm trying a technique I saw in a video tutorial on youtube called silhouetting. I spent around 5-10 minutes loosely drawing these shapes in. I find this to be a very successful method for generating quick ideas for me, and to kick my creative mind into gear. I plan to render them next, which I will show in an upcoming submission.(Feng Zhu's Design Cinema, helpful hints from a professional! You will see a lot of his influence in sci fi movies: youtu.be/BOcl4rjHlS8