adventurer, sailplane, aviator, balloon, aeronaut, glider, aviatrix, kayaker, skydiver, mountaineer, hang glider, scuba diver, hang gliding, fossett, trekker, microlight, parachutist, skydive, bird watcher, paragliding, fighter pilot, sailor, yachtsman, kite, stargazer, circumnavigator, mountain climber, autogiro, sailer, bathyscaphe, canoeist, paratrooper, unicyclist, aquanaut, hiker, monoplane, climber, lucky lindy, amelia earhart, trapshooter, rocketeer, quilter, caver, snowboarder, spitzbergen, parachute, louis bleriot, horseback rider, navigator, aerobatics, skier, diver, canoer, airship, daredevil, yachtswoman, aeronautical engineer, seaman, paddler, outdoorswoman, autogyro, fosset, summiteer, ballon, tramper, flyboy, alpinist, dirigible, smokejumper, pilot, crewman, fox hunter, parasail, sopwith, windsurf, ultramarathoner, outdoorsman, racer, fourteener, rockhound, richthofen, astronaut, potter, ufologist, birdman, mariner, snowshoer, birdwatcher, abseiler, gyrocopter, steeplejack, wild blue yonder, musher, vitus bering, icefield, triathlete, john hanning speke, expeditions, shoer, airman, glassblower, unidentified flying object, photographer, cyclists, archaeologist, aviators, botanist, gardener, naturalist, ornithologist, astronomer, entomologist, geologist, horticulturist, meteorologist, microscopist, mineralogist, zoologist, agriculturist

skilled worker, trained worker