Large group of fit and active people doing exercise in nature, stretching.

Garden Country Countryside Environment Hill Mountain Open Out-of-doors Patio Woods Yard Dusk Nightfall Sundown Twilight Eve Evening Eventide Gloaming Agrarian Agricultural Back-country Backwoods Bucolic Idyllic Pastoral Provincial Rustic Community Crowd Family Folk Nation Population Public Society Bodies Bourgeois Citizens Clan Commonality Folks Heads Herd Horde Humanity Humankind Humans Inhabitants Kin Masses Mob Mortals Multitude Nationality Persons Plebeians Populace Proletariat Race Tribe Existing Continuing Fixed Regular Repeated Behavior Conduct Habits Juvenile Kid Minor Offspring Youngster Youth Babe Bairn Bambino Brat Chick Cub Imp Innocent Lamb Moppet Nestling Nipper Shaver Sprout Squirt Stripling Suckling Tadpole Teen Tot Tyke Urchin Brother Chap Dude Father Fellow Guy Husband Son Beau Bloke Boyfriend Bro Cat Gent Gentleman Grandfather Nephew Papa Sir Spouse Swain Uncle Athletics Fun Game Pastime Action Amusement Ball Disport Diversion Exercise Frolic Gaiety Games Picnic Play Pleasure Recreation Aged Ancient Decrepit Elderly Gray Mature Tired Venerable Fossil Senior Versed Veteran Alive Effective Operating Flowing Functioning Going Mobile Movable Operative Progressive Pushing Rapid Rolling Running Rushing Rustling Shifting Simmering Speeding Streaming Traveling Turning Walking Working Armed forces Army Contingent Crew Delegation Gang Military Party Servicemen Squad Team Unit Assemblage Assembly Band Body Bunch Collection Combatants Company Corps Drove Flock Forces Gathering Host Legion Number Outfit Pack Soldiers Soldiery Swarm Throng Troopers Troupe Act Activity Drill Examination Lesson Movement Operation Performance Problem Study Task Test Training Workout Calisthenics Constitutional Discharge Discipline Drilling Exercising Exertion Gym Labor Occupation Pursuit Recitation Schoolwork Theme Toil Warmup Farther Foreign Out Alfresco Alien Exterior Extreme Outdoor Over Surface Health Strength Vigor Fettle Kilter Repair Robustness Shape Trim Elder Leading Chief Major Superior Conditioning Rehearsal Routine Session Tryout Work-out Work Coaching Education Guidance Instruction Practice Schooling Teaching Background Basics Buildup Cultivation Domestication Foundation Grounding Groundwork Indoctrination Preliminaries Principles Readying Seasoning Sharpening Tuition Tune-up Tutelage Upbringing Active Athletic Fresh Healthful Hearty Lively Normal Robust Strong Tough Vigorous Animal Competitor Contestant Jock Player Professional Sport Amateur Challenger Contender Gorilla Jockey Shoulders Bearing Breeding Formation Genesis Origination Procreation Propagation Reproduction Aisle Pathway Road Route Stream Train Byway Footpath Footprints Footsteps Groove Mark Marks Rut Scent Spoor Stroll Tail Trace Wake Way Able Apt Capable Competent Happy Prepared Qualified Wise Adapted Becoming Befitting Correct Correspondent Deserving Due Equipped Expedient Fitted Fitting Meet Ready Right Trained Worthy Constant Cursive Dynamic Executing Live Moving Proceeding Producing Smooth Association Class Club Faction Organization Troop Accumulation Aggregation Assortment Batch Battery Bevy Bundle Cartel Category Chain Circle Clique Clot Clump Cluster Clutch Combination Combine Conglomerate Congregation Coterie Covey Grade League Lot Mess Parcel Passel Platoon Pool Posse Set Sort Suite Syndicate Trust Baby Boy Child Daughter Girl Infant Teenager Lad Lass Budding Inexperienced New Youthful Adolescent Blooming Blossoming Crude Developing Fledgling Green Growing Inferior Junior Little Modern Newborn Punk Raw Recent Tender Tenderfoot Entrant Hurdler Marathoner Racer Sprinter Carrier Courier Jogger Messenger Mother Gal Gentlewoman Grandmother Lady Madam Matron Sister Man Person Woman Grownup Description Essence Humor Mood Personality Quality Type Attributes Being Complexion Constitution Drift Essentiality Features Heart Individualism Individuality Like Makeup Meat Outlook Point Score Stuff Temper Temperament Texture Traits Activewear Extensive Far-reaching Inclusive Wide-ranging Accomplishment Deed Thing Accomplishing Achieving Exploit Performing