Creative Hours - City of the future

Hello everyone!
A few weeks ago, we decided to establish a new ritual on the design team. To stretch our creative muscles and keep our minds open, we will work 4 hours every two weeks on a random topic.
Last week, the topic was « City of the future 🚀».
Each of us can create something entirely different, from good ol’ illustration to interface.
Check out the full size and the rebounds!