Twemoji graphics (SVG package 15.0.0): Copyright Twitter, Inc and contributors; CC BY 4.0.
Twemoji parser @twemoji/api 17.0.3: MIT.
https://github.com/jdecked/twemoji
https://creativecommons.org/licenses/by/4.0/
Original graphics unmodified. PinkTank interface line icons are separate original SVG drawings.