(modified) made by fearian:https://polycount.com/profile/discussions/fearian
(modified) made byLorc, Delapouite & contributors:https://delapouite.com/
made by Sergei Kokota from www.flaticon.com
(modified) made by Garett LeFever
(modified) made by Clker Free Vector Images
(modified) made by Mysticsartdesign
(modified) made by publicdomainpictures
(modified) made by Freepik from www.flaticon.com
(modified) made by Kirill Tsukanov from Wikimedia.org
(modified) made by Christian Schnettelker from Flickr.com

made by Marcus Daunert, aswell as all modifications