JSFiddle - React, Tailwind, and code Playground
HTML
<div> <img class="itemImage" id=Image002 src="../img/logo.png" > </div>
<div id= ItemID002> 002 </div>
<div id= ItemName002> SomeNameOfItem002" </div>
JavaScript
$(".itemImage").click(function(e) {
var itemIdPart = e.target.id.substr(5);
var item = document.getElementById("ItemID" + itemIdPart).innerHTML;
alert(item);
});