police car light
EmojiTwo[1]
OpenMoji[2]
Twemoji[3]
Google Noto Emojis[4]
Microsoft FluentUI Emojis[5]
[2]https://github.com/hfg-gmuend/openmoji
[3]https://github.com/twitter/twemoji
[4]https://github.com/googlefonts/noto-emoji
[5]https://github.com/microsoft/fluentui-emoji
[6]https://github.com/sensadesign/sensaemoji