Street artists from 21 countries transform Oslo into an open-air graffiti gallery<br /><br />Oslo’s former industrial district became an open-air gallery as 40 artists from 21 countries painted murals over three days at one of the largest street art festivals of its kind.<br /><br />READ MORE : http://www.euronews.com/2026/07/14/street-artists-from-21-countries-transform-oslo-into-an-open-air-graffiti-gallery<br /><br />Spark your senses, wake your wonder. Euronews Culture seeks to show creativity in action and inspire our audience to explore the world through the five senses. Start your journey through the best of Europe's arts, gastronomy, traditions and high-end craftsmanship.
