Topic
- Renaissance226
- Forests and forestry223
- Dormitories222
- Plazas221
- Politicians217
- Publicity215
- Astronomical instruments214
- Earthquake damage214
- Trees212
- Student movements198
- Fountains191
- Architecture, Domestic190
- Portraits, Group190
- Aerial views187
- Exhibitions181
- Interior decoration181
- Rivers176
- Palaces162
- Night photography160
- Elementary school teachers159