Beschrijving foto:
25-08-2015 Stockholm Princess Victoria attend the Stockholm Junior Water prize at the Grand Hotel in Stockholm.
The prize, a blue crystal sculpture, a diploma and $15.000,--, was handed out to Perry Alagappan with his project: Novel renewable filter for heavy metal removal.
© PPE/Nieboer
Afmetingen: 1942 x 3703 (pixels)
Bestandsgrootte: 745.3 KB
© PPE Agency
|
