Yes the image needs to be on the internet. Easiest way is to right click on the image and select ‘copy image location’
http://t0.gstatic.com/images?q=tbn:ANd9GcSLKN6-wab7DWkrCtpZ_E7hi-IQ5y8sJn4-ZeXajXG0epHzhSes
I hope this worked.