How to do a Polyclip.js: Clip JPEG Images Into Polygons

How to do Polyclip.js: Clip JPEG Images Into Polygons: Thanks to the awesomely polyClip.js, you finally don’t have to restrict yourself to using PNG files or a graphics editor whenever you want to use an image of an object without its background. Created by ZoltanDulac, polyclip.js a jQuery plugin or JavaScript library that allows you to crop or clip any image in a non-rectangular way with HTML5 Canvas’ imagemap coordinates.