Group of people with a recycling board https://www.rawpixel.com/image/537770/recycle-symbolView licenseProtect your planet environmentalist protesting against global warming https://www.rawpixel.com/image/2904238/free-photo-image-climate-change-environmental-pollutionView licenseSolar power background https://www.rawpixel.com/image/14876532/solar-power-backgroundView licenseFamily planting a tree together https://www.rawpixel.com/image/45066/plant-tree-for-lifeView licenseEarth being held in two hands planet astronomy universe. https://www.rawpixel.com/image/14869423/earth-being-held-two-hands-planet-astronomy-universeView licenseEarth being held in two hands planet earth astronomy. https://www.rawpixel.com/image/14869416/earth-being-held-two-hands-planet-earth-astronomyView licenseResidents Take Part in Organized Daily Exercises in One of the Public Pools at Century Village Retirement Community. https://www.rawpixel.com/image/8765608/photo-image-vintage-public-domain-womenFree Image from public domain licenseLight patterns created by multi-colored casino displays in downtown Las Vegas, May 1972. Photographer: O'Rear, Charles.… https://www.rawpixel.com/image/8799357/photo-image-art-collage-vintageFree Image from public domain licenseActual Demonstration by the Fire Department Training Station Showing What Would Happen after a Rear End Accident If a Five… https://www.rawpixel.com/image/8765539/photo-image-smoke-fireFree Image from public domain licenseCampers at Garner State Park, 07/1972. Original public domain image from Flickr https://www.rawpixel.com/image/8765674/photo-image-vintage-beach-womanFree Image from public domain licenseFormer sugarcane train is now used for tourists near Lahina, October 1973. Photographer: O'Rear, Charles. Original public… https://www.rawpixel.com/image/8765541/photo-image-vintage-woman-personFree Image from public domain licenseOrganized Daily Exercises at the Century Village Retirement Community. Photographer: Schulke, Flip, 1930-2008. Original… https://www.rawpixel.com/image/8765502/photo-image-vintage-women-personFree Image from public domain licenseKalakaua Avenue is the main street of the Waikiki Beach area, October 1973. Photographer: O'Rear, Charles. Original public… https://www.rawpixel.com/image/8799779/photo-image-light-public-domain-travelFree Image from public domain licenseIsaac Hayes Dancers Perform At The International Amphitheater In Chicago, 10/1973. Photographer: White, John H. Original… https://www.rawpixel.com/image/8765501/photo-image-vintage-personFree Image from public domain licenseSurfing at Maui County's Hookipa Park, November 1973. Photographer: O'Rear, Charles. Original public domain image from Flickr https://www.rawpixel.com/image/8765530/photo-image-vintage-beach-wavesFree Image from public domain licenseResidents of the Century Village Retirement Community Take Part in Organized Daily Exercises. Photographer: Schulke, Flip… https://www.rawpixel.com/image/8765607/photo-image-vintage-public-domain-womenFree Image from public domain licenseHitchhiker with His Dog "Tripper" on U.S. 66, May 1972. Original public domain image from Flickr https://www.rawpixel.com/image/8765684/photo-image-t-shirt-vintage-personFree Image from public domain licenseWorld Heavyweight Boxing Champion Muhammad Ali, A Black Muslim, Attends The Sect's Service To Hear Elijah Muhammad Deliver… https://www.rawpixel.com/image/8765593/photo-image-vintage-people-menFree Image from public domain licenseResidents of the Century Village Retirement Community Gather Around Pool for Daily Exercise Session. Photographer: Schulke… https://www.rawpixel.com/image/8765609/photo-image-vintage-women-peopleFree Image from public domain licenseResident of a South Beach Retirement Hotel. Photographer: Schulke, Flip, 1930-2008. Original public domain image from Flickr https://www.rawpixel.com/image/8765507/photo-image-vintage-book-personFree Image from public domain licenseVacationers on motorcycles, 05/1972. Photographer: Norton, Boyd. Original public domain image from Flickr https://www.rawpixel.com/image/8765661/photo-image-vintage-mountain-travelFree Image from public domain licenseEarth in hand background design https://www.rawpixel.com/image/11979011/earth-hand-background-designView licenseTeenage Couple Embrace on the Bank of the Frio Canyon River near Leakey, Texas, and San Antonio 05/1973. Original public… https://www.rawpixel.com/image/8765688/photo-image-vintage-public-domain-womanFree Image from public domain licenseInterior of Graffiti-Marked Subway Car, 05/1973. Original public domain image from Flickr https://www.rawpixel.com/image/8765677/photo-image-vintage-woman-personFree Image from public domain licenseAlthough Partially Gutted by Fire, One Portion of This Building Across From Lynch Park in Brooklyn, New York City, Still Is… https://www.rawpixel.com/image/8765643/photo-image-vintage-child-retroFree Image from public domain licenseCowboys ride ahead of cattle they are herding along Imperial County Highway near El Centro, May 1972. Photographer: O'Rear… https://www.rawpixel.com/image/8765642/photo-image-vintage-smoke-natureFree Image from public domain licenseGirl Made Up for a Sorority Initiation Crosses Fountain Square 06/1973. Photographer: Hubbard, Tom. Original public domain… https://www.rawpixel.com/image/8765557/photo-image-vintage-girlFree Image from public domain licenseSolar panel hardhat helmet adult. https://www.rawpixel.com/image/12541674/solar-panel-hardhat-helmet-adult-generated-image-rawpixelView licenseBicyclist Holds Ears As Jet Aircraft Roars Off From National Airport. Nearby Are A Marina And A Waterfowl Sanctuary, May… https://www.rawpixel.com/image/8799732/photo-image-airplane-public-domain-personFree Image from public domain license33rd Annual Square Dance Festival in Pershing Auditorium, May 1973. Photographer: O'Rear, Charles. Original public domain… https://www.rawpixel.com/image/8799586/photo-image-art-public-domain-paintingFree Image from public domain licenseGraffiti On A Wall In Chicago. Such Writing Has Advanced And Become An Art Form, Particularly In Metropolitan Areas… https://www.rawpixel.com/image/8799383/photo-image-art-public-domain-paintingFree Image from public domain licenseA Student At The Westinghouse Industrial Vocation School On Chicago's West Side, 05/1973. Photographer: White, John H.… https://www.rawpixel.com/image/8765651/photo-image-face-vintage-retroFree Image from public domain licenseLight patterns created by multicolored casino displays in downtown Las Vegas, May 1972. Photographer: O'Rear, Charles.… https://www.rawpixel.com/image/8799348/photo-image-art-vintage-lightFree Image from public domain licenseBlack Balloon Salesman On South Side Chicago's 47th Street Many Of The City's Black Business Owners Started With Small… https://www.rawpixel.com/image/8765484/photo-image-vintage-balloon-personFree Image from public domain licenseA Young Black Man Showing His Muscle During A Small Community Program In Chicago On The South Side, 08/1973. Photographer:… https://www.rawpixel.com/image/8765592/photo-image-vintage-man-african-americanFree Image from public domain licenseBlack Singer Performs At The International Amphitheater In Chicago, 10/1973. Photographer: White, John H. Original public… https://www.rawpixel.com/image/8765472/photo-image-vintage-person-microphoneFree Image from public domain licenseThe Pershing Memorial Auditorium is the scene of Lincoln's 33rd Annual Square Dance Festival, May 1973. Photographer:… https://www.rawpixel.com/image/8799804/photo-image-public-domain-person-roomFree Image from public domain licenseMembers of the Large Retirement Population of South Beach These Ladies Live in One of the Many Residential Hotels That… https://www.rawpixel.com/image/8765482/photo-image-vintage-public-domain-personFree Image from public domain licenseTurbine machine hardhat helmet. https://www.rawpixel.com/image/12065378/photo-image-sunset-person-skyView licenseTwo Youths in Uptown, Chicago, Illinois, a Neighborhood of Poor White Southerners. https://www.rawpixel.com/image/8765554/photo-image-vintage-public-domain-childrenFree Image from public domain licenseAkaka Falls State Park, November 1973. Photographer: O'Rear, Charles. Original public domain image from Flickr https://www.rawpixel.com/image/8799384/photo-image-art-public-domain-paintingFree Image from public domain licenseCrossing The Painted Road Which Extends East From The Philadelphia Museum Of Art, August 1973. Photographer: Swanson, Dick.… https://www.rawpixel.com/image/8765701/photo-image-public-domain-children-hand-holdingFree Image from public domain licenseMinority Youngsters Who Gathered To Have Their Picture Taken On Chicago's South Side During A Community Talent Show… https://www.rawpixel.com/image/8765648/photo-image-face-vintage-kidFree Image from public domain licenseSummer Fun Means Cooling Off With Water From A Fire Hydrant At Woodlawn Community, 06/1973. Photographer: White, John H.… https://www.rawpixel.com/image/8765639/photo-image-vintage-public-domain-kidFree Image from public domain licensePlant a tree, reforestation. https://www.rawpixel.com/image/11975565/plant-tree-reforestation-generated-imageView licenseNight lights, May 1972. Photographer: O'Rear, Charles. Original public domain image from Flickr https://www.rawpixel.com/image/8765529/photo-image-vintage-light-neonFree Image from public domain licenseBetween sets at the 33rd Annual Square Dance Festival of Lincoln, held in Pershing Memorial Auditorium, May 1973.… https://www.rawpixel.com/image/8799725/photo-image-public-domain-person-fashionFree Image from public domain licenseAsian male solar engineer, alternative energy https://www.rawpixel.com/image/11973982/photo-image-person-sky-sunView licenseBlack Children Play Outside The Ida B. Wells Homes, One Of Chicago's Oldest Housing Projects. There Are 1,652 Apartments… https://www.rawpixel.com/image/8765516/photo-image-vintage-retro-african-americanFree Image from public domain licenseBlack Youngsters Performing On An Empty Lot At 5440 South Princeton Avenue On Chicago's South Side, 08/1973. Photographer:… https://www.rawpixel.com/image/8765481/photo-image-vintage-people-kidsFree Image from public domain licenseStacked Cars In City Junkyard Will Be Used For Scrap, August 1973. Photographer: Swanson, Dick. Original public domain image… https://www.rawpixel.com/image/8799579/photo-image-paper-public-domain-woodFree Image from public domain licenseA Motorist Watches Gauges on an Exhaust Analyzer as His Car Is Being Tested at an Auto Emission Inspection Station in… https://www.rawpixel.com/image/8765478/photo-image-face-vintage-personFree Image from public domain licenseParticipant in a Kiddies Parade, an Annual Event Held Early in the Evening During the Summer in New Ulm, Minnesota. https://www.rawpixel.com/image/8765606/photo-image-vintage-public-domain-kidFree Image from public domain licenseGasoline Shortage Hit the State of Oregon in the Fall of 1973 by Midday Gasoline Was Becoming Unavailable Along Interstate… https://www.rawpixel.com/image/8765619/photo-image-vintage-public-domainFree Image from public domain licenseIllegal Dumping Area off the New Jersey Turnpike, Facing Manhattan Across the Hudson River. Nearby, to the South, Is the… https://www.rawpixel.com/image/8799374/photo-image-vintage-public-domainFree Image from public domain licenseBoy at Bat in a Softball Game in Hiland Park of Brooklyn, New York City. The Inner City Today Is an Absolute Contradiction… https://www.rawpixel.com/image/8765550/photo-image-vintage-person-kidFree Image from public domain licenseCloseup of hands separating plastic bottles https://www.rawpixel.com/image/37043/recycling-plastic-bottlesView licenseVandals Have Spray-Painted This Subway Car, 05/1973. Original public domain image from Flickr https://www.rawpixel.com/image/8765676/photo-image-vintage-graffitiFree Image from public domain licenseDandelion Colorado--Uncompahgre National Forest. Original public domain image from Flickr https://www.rawpixel.com/image/8799372/photo-image-flower-plant-public-domainFree Image from public domain licenseYoungsters doing a little early morning fishing on Malibu Lake in the Santa Monica Mountains near Malibu, California, May… https://www.rawpixel.com/image/8765697/photo-image-plant-vintage-treeFree Image from public domain licenseYoungsters in "Over the Rhine" Residential Neighborhood North of the Business District. They Want the Photographer to Take… https://www.rawpixel.com/image/8765634/photo-image-face-vintage-kidFree Image from public domain licenseAmerican egret roosting on tree in Colorado River Indian Reservation, south of Parker. Original public domain image from… https://www.rawpixel.com/image/8799490/photo-image-public-domain-bird-animalFree Image from public domain licenseWind turbines standing hardhat helmet. AI generated Image by rawpixel. https://www.rawpixel.com/image/12486899/wind-turbines-standing-hardhat-helmet-generated-image-rawpixelView licenseIn the last ten years, Interior has been making oil production on the Outer Continental Shelf safer. Efforts to prevent… https://www.rawpixel.com/image/4031816/bsee-06-17-2015-testing-capping-stackFree Image from public domain licenseYoungsters boating in the early morning on Malibu Lake in the Santa Monica Mountains near Malibu, California. Original… https://www.rawpixel.com/image/8799388/photo-image-plant-moon-spaceFree Image from public domain licenseLogan Airport Area. Neighborhood Boys Play Rough with an Abandoned Car behind the Wood Island Station of the MBTA. Original… https://www.rawpixel.com/image/8765667/photo-image-vintage-sports-carFree Image from public domain licenseExhibit at the First Symposium on Low Pollution Power Systems Development Held at the Marriott Motor Inn, Ann Arbor Vehicles… https://www.rawpixel.com/image/8765494/photo-image-vintage-retro-cuteFree Image from public domain licenseA Side of the MBTA (Metropolitan Boston Transit Authority) Pedestrian Bridge That Links the Split Segments of Neptune Road.… https://www.rawpixel.com/image/8765694/photo-image-art-vintage-woodFree Image from public domain licenseArchitecture refinery factory hardhat. https://www.rawpixel.com/image/12496621/architecture-refinery-factory-hardhat-generated-image-rawpixelView licenseWalt Whitman Bridge Crosses The Delaware River At South Philadelphia, Leads To New Jersey Suburbs, August 1973.… https://www.rawpixel.com/image/8799584/photo-image-public-domain-carFree Image from public domain licenseMany Subway Cars in New York City Have Been Spray-Painted by Vandals, 05/1973. Original public domain image from Flickr https://www.rawpixel.com/image/8765673/photo-image-vintage-retro-graffitiFree Image from public domain licenseConstruction Workers Silhouetted Against A Bright October Sun In South Side Chicago, 10/1973. Photographer: White, John H.… https://www.rawpixel.com/image/8799438/photo-image-light-public-domain-sunlightFree Image from public domain licenseAmerican egrets roosting on a tree in Colorado River Indian Reservation, south of Parker. Original public domain image from… https://www.rawpixel.com/image/8799670/photo-image-texture-art-public-domainFree Image from public domain licenseClarice Brown, 19, Is a Secretary in the United Mine Workers Field Services Office in Charleston, West Virginia. https://www.rawpixel.com/image/8765491/photo-image-face-vintage-womanFree Image from public domain licenseRefinery architecture factory hardhat. AI generated Image by rawpixel. https://www.rawpixel.com/image/12061135/photo-image-plant-person-skyView licenseBoy In Back Alley In North Philadelphia, August 1973. Photographer: Swanson, Dick. Original public domain image from Flickr https://www.rawpixel.com/image/8765573/photo-image-vintage-public-domain-kidFree Image from public domain licenseYoung Latin Male in Paterson, New Jersey's, Inner City. The Inner City Today Is an Absolute Contradiction to the Main Stream… https://www.rawpixel.com/image/8765558/photo-image-vintage-carFree Image from public domain licenseGrowing plant background, on cracked ground https://www.rawpixel.com/image/11698781/growing-plant-background-cracked-groundView licenseWoman planting a tree, sunlight flare https://www.rawpixel.com/image/12642547/woman-planting-tree-sunlight-flareView licenseSolar panel helmet adult environmentalist. https://www.rawpixel.com/image/12541672/solar-panel-helmet-adult-environmentalist-generated-image-rawpixelView licenseThe Chicano Area, Or Second Ward, Is Slowly Giving Way to Urban Renewal. (From the Documerica-1 Exhibition. for Other Images… https://www.rawpixel.com/image/8765649/photo-image-vintage-smoke-cigaretteFree Image from public domain licenseThis 750-megawatt power plant, located on the north platte river, is part of the massive strip-mining development planned… https://www.rawpixel.com/image/8799379/photo-image-smoke-public-domainFree Image from public domain licensePlanting a crop on Oxnard Plain, a prime agricultural area now being developed for housing near Oxnard, California, north of… https://www.rawpixel.com/image/8799523/photo-image-public-domain-person-natureFree Image from public domain licenseMoving cattle raise dust along the highway, May 1972. Photographer: O'Rear, Charles. Original public domain image from Flickr https://www.rawpixel.com/image/8765517/photo-image-vintage-public-domain-cowFree Image from public domain licenseSolar engineer AI generated image https://www.rawpixel.com/image/11975555/solar-engineer-generated-imageView licenseParticipant in a Kiddies Parade, an Annual Event Held Early in the Evening During the Summer in New Ulm, Minnesota. https://www.rawpixel.com/image/8765493/photo-image-face-vintage-floral-patternFree Image from public domain licenseRefinery factory architecture industry. AI generated Image by rawpixel. https://www.rawpixel.com/image/12059086/photo-image-person-sky-technologyView licenseSolar power background https://www.rawpixel.com/image/11514606/solar-power-backgroundView licenseSunset over Maui, November 1973. Photographer: O'Rear, Charles. Original public domain image from Flickr https://www.rawpixel.com/image/8799385/photo-image-moon-vintage-spaceFree Image from public domain licenseEngineering outdoors helmet adult. AI generated Image by rawpixel. https://www.rawpixel.com/image/11990389/photo-image-face-person-skyView licenseFirst Shift of Miners at the Virginia-Pocahontas Coal Company Mine #4 near Richlands, Virginia, Leaving the Elevator… https://www.rawpixel.com/image/8765626/photo-image-vintage-cityFree Image from public domain licenseThe Cool Morning Air Condenses a Boy's Breath as He Walks Along a Coal Car on His Way to School in Cumberland, Kentucky, in… https://www.rawpixel.com/image/8765498/photo-image-vintage-smoke-kidFree Image from public domain licenseMembers Of The Jehovah's Witnesses During The Group's Annual Convention At Chicago's Sox Park, 07/1973. Photographer: White… https://www.rawpixel.com/image/8799653/photo-image-public-domain-peopleFree Image from public domain licenseOutdoors turbine hardhat helmet. AI generated Image by rawpixel. https://www.rawpixel.com/image/12061204/photo-image-background-face-personView licenseHighway through desert near Colorado River. Road is constructed in a series of dips as a protection against flash flooding… https://www.rawpixel.com/image/8799349/photo-image-public-domain-nature-travelFree Image from public domain licenseShorebird wading in Upper Newport Bay, near Newport Beach. Original public domain image from Flickr https://www.rawpixel.com/image/8799622/photo-image-sunset-sky-public-domainFree Image from public domain licenseForest of aspens at Owl Creek Pass, 05/1972. Photographer: Norton, Boyd. Original public domain image from Flickr https://www.rawpixel.com/image/8799850/photo-image-plant-tree-public-domainFree Image from public domain license