Google Image Search using Android I have an image on my smartphone and I want to paste it into Google Image Search to see if I can get similar images.

I can do this by pasting the image using desktop but not using Android ...

Is there such a possibility?
Instructions performed on Firefox for Android on stock Android 6.0.1.


Switch to Desktop mode in your preferred browser (it changes the user-agent). 
Open https://images.google.com and tap the camera icon next to the search bar on the page.
Tap Upload an image
From the bottom sheet pick Documents. (This option might not be available in some Android versions.)

(Click image to enlarge)


In the left pane, select Images or Internal Storage and select your image file. That's it.