Photographer Kirill Rudenko has came up with a strange idea: canned air from famous cities such as New York, Paris, Prague, Berlin or Riga. It is available on Rudenko’s Etsy, and the product is 100% organic. It said that fresh air from your favorite city can relieves stress, cure homesickness and and help fight nostalgia. Sounds so cool! You can order one and begin your journey while still at home.