JSFiddle - React, Tailwind, and code Playground

HTML

<table>
    <tr>
        <td><img src="http://www.gruppe-w.de/custom/memberlist/img/skills/webadmin.png" /></td>
        <td><img src="http://www.gruppe-w.de/custom/memberlist/img/skills/webadmin.png" /></td>
    </tr>
</table>

CSS

table, td {
    border: 1px solid black;
}

img {
    /*width: 50%;*/
    
    -webkit-transform: scale(0.5);
	-moz-transform: scale(0.5);
	-ms-transform: scale(0.5);
	-o-transform: scale(0.5);
	transform: scale(0.5);
	filter: progid:DXImageTransform.Microsoft.Matrix(M11=0.9999619230641713, M12=-0.008726535498373935, M21=0.008726535498373935, M22=0.9999619230641713,SizingMethod='auto expand');
}

JavaScript

$(function() {
    //var width = $("img").width();
    //$("img").width(width * 0.5);
});