Guerrilla Bike Lanes

Riga, Latvia

Stay protected: Putting condoms on Penis Graffiti

London, UK

Mr Sariban, the street cleaner

Bandung City, West Java, Indonesia

Eyebombing para alegrar a los peatones

Sofia, Bulgaria

Planting trees back in the neighborhood

Munich, Germany

Arte urbano para dinamizar el barrio

Barcelona, Spain

Swim the river and clean it piece by piece

New York, NY, USA

La Casa Batlló se ilumina con la bandera LGBT

Barcelona, Spain