Also see this post by Matthew Devaney about Power Apps Canvas Apps icons, [https://matthewdevaney.com/svg-images-in-power-apps/#Where-Can-I-Find-SVG-Icons-for-Power-Apps SVG Images in Power Apps] as well as this page on his site; [https://matthewdevaney.com/2000-free-power-apps-icons/ 2,000 Free Power Apps Icons]