Publish Share Link - Express Documents - Elements highlighted

I have recently completed a document that i want to share with a client.

However, when i select the view only public link, i find that all the individual elements (text boxes, images etc) are highlighted in a purple box when i roll over with the mouse. this gives away how the document has been built and is distracting to the viewers experience of the document.

Is there any way to switch off this roll over effect so the document presents as a cohesive single image?