This is a picture of a hat similar to a Santa's hat. It has two triangles at the top instead of one, and they are pointing in opposite directions. There are small balls on the end of each triangle.
This is a Joker icon. We've made it in iOS style
, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 13,300 icons, all in the same style and quality.