Given how many times North Korea has threatened to nuke us, you may think that its vision of a perfect future involves a decapitated Statue of Liberty standing in front of a pile of smoldering ruins. However, The Independent reports that some North Korean architects were recently asked to come up with sketches for the cities of tomorrow and they’re actually very cool and interesting concepts of what what the future might (but probably won’t) have in store for us. The sketches were commissioned by Kyoto Tours, a Japanese group that regularly organizes trips to North Korea. The architects were asked to create concepts for future tourist attractions powered by sustainable energy and they weren’t given any limits about how realistic