Drag and Drop the images on canvas using jqueryui

Drag and Drop the images on canvas using jqueryui

i have completed the dragging and dropping of buttons and nav bar and it is draggable after drop also and working properly,

but now problem is now i want to drag and drop the image.i have tried many different things but unable to do this




my Fiddle :



http://jsfiddle.net/Yousuf_007/d6gowym5/