The current world record for drones is ~1300, 320*200 resolution has 50 times more pixels than drones. Therefore you need is powerfull 8-bit color drones and so

The current world record for drones is ~1300, 320*200 resolution has 50 times more pixels than drones. Therefore you need is powerfull 8-bit color drones and someone to design good edge representation. or just have massive fleet for better resolution. https://www.airlineratings.com/news/art-sky-check-spectacular-drone-displays/ https://www.airlineratings.com/news/art-sky-check-spectacula...