$ sudo apt-get install python-tk
$ sudo apt-get install python-pip
$ sudo apt-get install imagemagick
$ pip install virtualenv virtualenvwrapper
$ echo -e "\n# virtualenv and virtualenvwrapper" >> ~/.bashrc
$ echo "export WORKON_HOME=$HOME/.virtualenvs" >> ~/.bashrc
$ echo "source /usr/local/bin/virtualenvwrapper.sh" >> ~/.bashrc
$ source ~/.bashrc