What if? Metropolis Thumbnails: Part 1

Here are some thumbnails of buildings I did for my What if? Metropolis. I was testing how to convey motion in the building  structure by adding lines that suggest movement. I used what we learnt on Monday to help me build them from shapes and adding the detail later. I think 12 to 19 was the most successful in term of conveying motion but i really like the aesthetic of 1 to 6.