Reaction graphics are from Twemoji by Twitter, Inc. and other contributors.
Graphics license: Creative Commons Attribution 4.0 International (CC BY 4.0)
Source: https://github.com/jdecked/twemoji
License: https://creativecommons.org/licenses/by/4.0/

The PNG files are redistributed without visual modification. File names were
changed only to descriptive SimpleTV resource names.
