<html>
<head>
<style>
img.normal {width:auto;}
img.big {width:50%;}
img.small {width:10%;}
</style>
</head>
<body>
<img class="normal" src="/demo/logocss.gif" width="95" height="84"><br>
<img class="big" src="/demo/logocss.gif" width="95" height="84"><br>
<img class="small" src="/demo/logocss.gif" width="95" height="84">
</body>
</html>