Add an image to D3

Follow the discussion below for an idea about how one can add images to D3.
http://stackoverflow.com/questions/19202450/adding-an-image-within-a-circle-object-in-d3-javascript

https://groups.google.com/forum/#!topic/d3-js/fL8_1BLrCyo

http://stackoverflow.com/questions/19202450/adding-an-image-within-a-circle-object-in-d3-javascript/19204833#19204833


Adding image to D3 - A good tutorial
http://apike.ca/prog_svg_images.html