Contextual Google Image Search per grue

Features:
-The following images are also searchable.

• Cached images
• Local files
• Data URI scheme (data:image/jpeg;base64,~)

-You can also search by selecting text.

Tips:
The shift key functions as a switch between foreground and background.
The control key acts as a "new tab."


This add-on is useful when you want to get some information about an image.
It saves you from inputting the URL or dragging and dropping the image in the form of Google Search.