Datasets:
- base jumping
- biking through snow
- bobsledding
- bulldozing
- canoeing or kayaking
- carrying weight
- catching or throwing frisbee
- catching or throwing softball
- crossing river
- curling (sport)
- delivering mail
- diving cliff
- docking boat
- dodgeball
- dribbling basketball
- driving car
- driving tractor
- geocaching
- golf driving
- herding cattle
- hockey stop
- hoverboarding
- hurdling
- ice skating
- ice swimming
- jaywalking
- jogging
- jumping bicycle
- kitesurfing
- land sailing
- lawn mower racing
- longboarding
- luge
- marching
- moon walking
- motorcycling
- paragliding
- parkour
- passing American football (not in game)
- passing soccer ball
- pirouetting
- playing laser tag
- playing paintball
- playing polo
- playing road hockey
- playing volleyball
- pushing car
- pushing wheelbarrow
- pushing wheelchair
- riding a bike