Topic
- Streets 404
- Horses 392
- Landscapes 382
- Railroads 365
- Lumber trade 357
- Exhibitions 343
- Portraits, Group 341
- Signs and signboards 333
- Timber 330
- Harbors 300
- Factories 296
- Boats and boating 290
- Storefronts 287
- Railroad trains 275
- Beaches 259
- Portland Rose Festival (Portland, Or.) 256
- Children 238
- Log transportation 237
- Portraits 237
- Railroad tracks 232