Subject
- Motorcycles, Racing.3
- Paper industry workers.3
- Paper mills.3
- Papermaking machinery.3
- Spectators.3
- Steeplechasing.3
- Trick cinematography.3
- Waterfalls.3
- Aeronautics, Military.2
- Bridges.2
- Calisthenics.2
- Children.2
- Cinematography--Special effects.2
- Construction.2
- Contests.2
- Dead.2
- Ducks.2
- Engineering.2
- Explosives.2
- Fashion.2