Karlsruhe, Germany
Saatchy New Photography Collection
"Flash!"
http://www.saatchiart.com/art-collection/Photography/New-Photography/153961/69760/view
Gifts for Architects
http://www.saatchiart.com/art-collection/Photography/Gifts-for-Architects/722504/119465/view
For other sizes, aspect ratios and print med...