“The Cloud Project” von Zoe Papadopoulou und Cat Kramer: “Their Project takes the shape of a retro van selling ice-cream flavored clouds. An industrial-strength water spray mounted on top of the ice cream van would shoot a mix of liquid nitrogen and ice-cream into the atmosphere as a fine spray, leading to flavored condensation nuclei that will seed ice-cream clouds and give them the flavour of your choice.” Via: WMMNA
