По запросу: "Firefox beta release notes" найдено 144 иконки.

fundamentals/the-browser/gecko Created with Sketch.
selenium
browser [#233] Created with Sketch.
firefox-color Created with Sketch.
file_type_edge
music-note Created with Sketch Beta.
progressive-webapps/security/browser-sandbox Created with Sketch.
firefoxbrowser
multitasking [#1490] Created with Sketch.
Firefox icon