JSFiddle - React, Tailwind, and code Playground

HTML

<div>
    <img id="myImage" src="http://images1.wikia.nocookie.net/__cb20090830131259/lostpedia/images/thumb/c/c0/The_LG_logo.svg/128px-The_LG_logo.svg.png"/>
    
    <img id="myImage-hover" src="http://images4.wikia.nocookie.net/__cb20090830130818/lostpedia/images/thumb/2/2e/The_Arrow_logo.svg/128px-The_Arrow_logo.svg.png"/>
</div>

JavaScript

$(function() {
    $('#myImage-hover').hover(function() {
        $('#myImage').attr("src", "http://images4.wikia.nocookie.net/__cb20090830130818/lostpedia/images/thumb/2/2e/The_Arrow_logo.svg/128px-The_Arrow_logo.svg.png");

    });
});