Christo and Guerrilla art
Guerrilla art
ABBill Billingslea Garden, Alabama Photo by Oliver Billingslea.
Prof. Marek Wisła Adama Mickiewicz University in Poznań, Poland Positivity VII, Zaanen Centennial Conference, Leiden July 22-26, 2013, The Netherlands.
T HE E UROPEAN AND M EDITERRANEAN P LANT P ROTECTION O RGANIZATION (EPPO) ACTIVITIES ON I NVASIVE A LIEN P LANTS.
Coosje van Bruggen and Claes Oldenburg at the inauguration of the Bottle of Notes, 1994, in Middlesbrough, England. Photograph by Hazel Gall. Claes Oldenburg.
