Photo Story: Unusual sightings in the streets of Berlin
A view of an artwork reminding of octopus tentacles that hang out of windows of a house during preparations for the Urban Nation Biennale 2019 art festival in Berlin, Germany.
The inflatable installation is part of the UN Biennale 2019, which takes place from 13 to 15 September. 25 international artists will create a unique art district as a joint project.
Photos: EPA-EFE/CLEMENS BILAN