Install unity-scope-deviantart by entering the following commands in the terminal:
sudo apt update sudo apt install unity-scope-deviantart
Description:
deviantART scope for Unity
This package contains the "deviantart" scope which allows Unity to search for deviantART content.
Homepage: https://launchpad.net/unity-scope-deviantart
Version: 0.1+13.10.20130723-0ubuntu1
Section: universe/gnome