despite many attemprs, i cant find issue with this. Help would be appreciated!
<script src="https://aframe.io/releases/1.0.4/aframe.min.js"></script>
<script src="https://google-ar.github.io/three.ar.js/dist/three.ar.js"></script>
<script src="https://jeromeetienne.github.io/AR.js/aframe/build/aframe-ar.js"></script>
<body style='margin : 0px; overflow: hidden;'>
<a-scene embedded arjs>
<a-entity gltf-model="url(CesiumMan.glb)" scale="0.2 0.2 0.2"></a-entity>
<a-marker-camera preset='hiro'></a-marker-camera>
</a-scene>
</body>