Visitors look at artworks during a fundraising exhibition at the Argo Gallery in Athens, Greece, March 13, 2018. Art and solidarity come together in a fundraising exhibition that was inaugurated on Tuesday evening at the Argo Gallery in Athens to support the Doctors Without Borders (Medecins Sans Frontieres or MSF) and help them deliver healthcare to those in need. (Xinhua/Marios Lolos)