How to transfer onto glass?

I want to transfer a piece of artwork I created on my PC to a piece of glass. After the art is transferred, I intend to turn it into a mirror. Is there a way to transfer ONLY the laser toner of a printout onto glass? How can I get the image off of the paper and onto the glass?

I’ve tried baking and ironing. I’ve tried Xylene. These methods don’t see to work. A waterslide decal also won’t work because I don’t want the excess film to block the mirror silvering process.

Any ideas would be appreciated.