The Black Tree - a solar powered mobile phone charger, by Serbian designer Miloš Milivojevic for the Strawberry Energy company, which invented the first public solar charger for mobile phones. This installation is just one way the city of Belgrade is try
PIN SEVEN: Concrete light, used as a unique industrial design. I imagine this light to be found in warehouse used as a design studio/business. The cracking in the concrete allows the netting material behind to be visible and adds texture to the light.