hens ---- Wolfgang Kowarschick Copyright: 2016 - 2017 License: CC-BY-NC-SA-4.0 The files hens-70.png and hens-70.json were generated from the source images by means of TexturePacker (http://www.codeandweb.com/). owl --- http://www.pd4pic.com/owl-animal-comic-bird-eyes-brown-cute.html License: Public Domain CC0 https://creativecommons.org/publicdomain/zero/1.0/ tux --- http://www.pd4pic.com/penguin-animal-bird-tux.html License: Public Domain CC0 https://creativecommons.org/publicdomain/zero/1.0/