Cornell University Library Digital Collections
Subject
- Rock2
- Rock walls1
- Sir Walter Scott Memorial, Edinburgh, Scotland1
- Steps3
- Towers8
- Vadstena Castle, Vadstena, Sweden1
- Warwick Castle, Warwick, England2
- Wind1
- abbeys (monasteries)7
- aqueducts1
- arch bridges1
- automobiles2
- barbicans1
- boats2
- bodies of water (natural)5
- buses1
- buttresses1
- canals (waterways)1
- castles (fortifications)10
- chateaux4