‘Seated Ballerina’ installation by Jeff Koons

‘Seated Ballerina’ installation by Jeff Koons

New York, NY, USA

Modern Heroes, Classic Buildings!

New York, NY, USA

Play and leisure areas on the rooftop of a building

Play and leisure areas on the rooftop of a building

New York, NY, USA

Open fire hydrants have been a staple of summer city living

Open fire hydrants have been a staple of summer city living

New York, NY, USA

Urban gardening for neighbors

Barcelona, Spain

Vending machine for homeless

Nottingham, UK

Expired food against famine

Copenhagen, Denmark

Beautification of building facade

Chicago, IL, USA