Original 15 icons designed by OpenMoji — https://openmoji.org/
Source: https://github.com/hfg-gmuend/openmoji
OpenMoji revision: aeb8bb3a59e2de39c754ac79180c8131c906acea
License: CC BY-SA 4.0 — https://creativecommons.org/licenses/by-sa/4.0/
The approved original SVG files and 618px PNG files are unmodified. 128px PNG copies are resized exports.
35 additional animal heads newly drawn for this project as companion artwork.
The additional artwork and this collection are provided under CC BY-SA 4.0 with OpenMoji attribution preserved.
No endorsement by the OpenMoji project is implied.