Pagar el metro reciclando

Medellin, Antioquia, Colombia

No mas colillas en el suelo

Barcelona, Spain

Library on the subway for a happy commuting

Library on the subway for a happy commuting

Madrid, Spain

A rescued-food supermarket

Sydney NSW, Australia

Guerrilla Bike Lanes

Riga, Latvia

Planting trees back in the neighborhood

Munich, Germany

“Miles han vivido sin amor, pero nadie sin agua”

“Miles han vivido sin amor, pero nadie sin agua”

Barcelona, Spain

An urban gardening to donate to food banks

An urban gardening to donate to food banks

Staten Island, NY, USA