Artist Mohsen Lihidheb collects objects that wash ashore in Zarzis, Tunisia. His collection is a tribute to the migrants who died trying to cross the Mediterranean.
The crisis appears to be stoked by the leader of Belarus over the country's tensions with the bloc. Polish border guards have used water cannons and tear gas to turn back stone-throwing migrants.
Rights groups accuse nations of using COVID-19 as an excuse to shut out refugees. Here's one story of migrants attempting a deadly voyage to Europe, only to be pushed back to where they fled.