How do I drop a <div> element onto a canvas element in HTML5? -

i have following code:

<img draggable="true" id="company" ondragstart="drag_me(this, event)" src="company.jpg" />   <canvas id="canvas" ondrop="drop_here(this, event)" ondragover="return false" ondragenter="return false" width="800" height="750">   </canvas> 

how drop img element onto canvas , make appear?

you can't draw element canvas (though img element exception).