Added lineart image for pune : Pycon 2018
Added lineart image for pune : Pycon 2018

Signed-off-by: a2batic <02a22307f701b4a1c68136160dac64a73599f411@gmail.com>

PyConPune/pune.pycon.org,PyConPune/pune.pycon.org,PyConPune/pune.pycon.org