JSFiddle - React, Tailwind, and code Playground

JavaScript

var sizeArray = ['57x57', '72x72', '114x114', '144x144', '512x512'];

sizeArray.map(function(el){
    var a= document.createElement("a");    
    var img = document.createElement("img");
    img.src= "http://placehold.it/"+el;
    a.appendChild(img);
    a.setAttribute('rel', 'apple-touch-icon');
    return a;
}).forEach(document.body.appendChild.bind(document.body));