INSTITUTO FUTURISTA

Enquanto as crianças brincam na roda PlayPump (1), a água é bombeada (2) do subsolo (3) para um tanque (7) de 2.500 litros (4) a 7 metros de altura.

1 bica (5) facilita o acesso à agua. O excesso da água é devolvido ao poço (6).

The water storage tank (7) provides a rare opportunity to advertise in outlaying communities. All four sides of the tank are leased as billboards, with two sides for consumer advertising and the other two sides for health and educational messages. The revenue generated by this unique model pays for pump maintenance.

...fantástico!

via: Pruned