Photo credits
Some of the photos on this site come from free sources. Here are their authors and licences.
01Sky
Night sky on the first screen: Burley Packwood, CC BY-SA 4.0 — Wikimedia Commons.
02Cities
New York and Shanghai: King of Hearts, CC BY-SA 3.0 / 4.0 — Wikimedia Commons.
Toronto: Wladyslaw, CC BY-SA 3.0 — Wikimedia Commons.
Tokyo: David Kernan, CC BY 4.0 — Wikimedia Commons.
Seoul: 서울관광재단 (Seoul Tourism Organization), KOGL Type 1 — Wikimedia Commons.
London: Unsplash.
03Kyiv
Park Bridge: Dmytro Perevoznyi, CC BY-SA 4.0 — Wikimedia Commons.
04Editing
The “blue hour” colour and grain are our editing. The edited photos are shared under the same licences.