Subject
- Plants5
- Reichstag5
- Rites and Ceremonies5
- Animals3
- Apostolic Palace3
- Arc de Triomphe (Paris)3
- Architecture3
- Baptisms3
- Brooklyn Bridge3
- Castes and Tribes3
- Chrysler Building3
- Construction3
- Death3
- Eiffel Tower (Paris)3
- Empire State Building3
- Great Wall of China3
- Health and Medicine3
- Lincoln Memorial (Washington, DC)3
- Louvre (Paris)3
- Luxembourg Museum (Paris)3