I created this image on Photoshop using my laptop. To begin, I had the original image side-by-side with the one I was creating, and went back and forth between the two as I randomly sampled color swatches from the original and drew in strokes of varying color and opacity on mine. While I tried to keep the feeling of the vertical brush strokes, the process was pretty random and resulted in random swatches of color while keeping the gist of the grey sides of the buildings and the dark movement-filled lines for the people. At the end, I used the smudge tool to disrupt the clean computer-generated lines.