A very simple way to add the Thinglink script to your whole website.
"Thinglink is a product identification tool that makes it easy to add clickable tags to any image on the web and share the tagged images on social networks. Any publisher or brand can distribute tagged images to bloggers and other publishers and still receive traffic back to the original image source." — Thinglink.com
You can find your Thinglink ID from your account page on Thinglink.com.