More ideas from Boeta
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 trying to remind the public of ways we can tap into the sun's energy

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