Beautification of building facade

Chicago, IL, USA

Make your streets a place to play

Bristol, UK

Colecamins. Rutas escolares seguras.

Valencia, Spain

Uplifting the city with positive messages

Uplifting the city with positive messages

Paris, France

Fix the cities in colors.

Paris, France

Another use to police boxes

Edinburgh, UK

Read, Exchange, Discuss. Share books.

Munich, Germany

¡Cuidado! Peatones usando el móvil

Stockholm, Sweden