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Right-click download images from 500px.com.
// ==UserScript==
// @name 500px Downloadable Images
// @namespace https://github.com/Enchoseon/enchos-assorted-userscripts/raw/main/500px-downloadable-images.user.js
// @version 1.0.0
// @description Right-click download images from 500px.com.
// @author Enchoseon
// @include *500px.com/*
// @grant none
// ==/UserScript==
(function() {
"use strict";
document.addEventListener("contextmenu", function(event){event.stopPropagation();}, true);
var s = document.createElement("style");
s.setAttribute("type", "text/css");
s.appendChild(document.createTextNode("img{z-index:999999}"));
document.getElementsByTagName("head")[0].appendChild(s);
})();