[Untitled photo, possibly related to: Thomas W. Beede exhibits some of the corn grown on his farm, Western Slope Farms… https://www.rawpixel.com/image/12303333/image-plant-person-public-domainFree Image from public domain license[Untitled photo, possibly related to: Box canyon near Ouray, Colorado] by Russell Lee https://www.rawpixel.com/image/12109304/image-person-art-vintageFree Image from public domain licenseFruit pickers emptying their sacks of peaches into crates, Delta County, Colorado by Russell Lee https://www.rawpixel.com/image/12172228/image-face-plant-personFree Image from public domain license[Untitled photo, possibly related to: Fruit pickers moving ladders to another tree, Delta County, Coloerado] by Russell Lee https://www.rawpixel.com/image/12173312/image-shadow-plant-personFree Image from public domain license[Untitled photo, possibly related to: Thomas W. Beede, resettlement client, Western Slope Farms, Colorado]. Sourced from the… https://www.rawpixel.com/image/12303862/image-cloud-face-plantFree Image from public domain licenseA chlorella strain of algae grow in a tent reactor developed at NREL that controls light, CO2 delivery and temperature to… https://www.rawpixel.com/image/3322513/free-photo-image-algae-honey-lime-animalFree Image from public domain licenseBarbecue pits and people standing in line to be served at the free barbecue at Labor Day, Ridgway, Colorado by Russell Lee https://www.rawpixel.com/image/12171636/image-plant-people-artFree Image from public domain licenseCovering a plate of barbecue sandwiches with another plate to protect the food from the rain, Labor Day at Ridgway, Colorado… https://www.rawpixel.com/image/12171861/image-face-plant-personFree Image from public domain license[Untitled photo, possibly related to: Free barbecue, Labor Day, Ridgway, Colorado] by Russell Lee https://www.rawpixel.com/image/12171858/image-plant-person-artFree Image from public domain licenseLoading sheep into stockcars, Denver, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12318241/image-person-animal-public-domainFree Image from public domain licenseMiner at the contests at the Labor Day celebration, Silverton, Colorado. He won the power drilling contest by Russell Lee https://www.rawpixel.com/image/12144705/image-face-hand-peopleFree Image from public domain license[Untitled photo, possibly related to: Potato digger and picking crew, Rio Grande County, Colorado]. Sourced from the Library… https://www.rawpixel.com/image/12317416/image-plant-person-horseFree Image from public domain licenseGetting barbecue and coffee at the free barbecue at Ridgway, Colorado, on Labor Day by Russell Lee https://www.rawpixel.com/image/12171920/image-face-plant-personFree Image from public domain license[Untitled photo, possibly related to: Onion field worker, Delta County, Colorado]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12318494/image-face-flower-plantFree Image from public domain license[Untitled photo, possibly related to: Fruit pickers moving ladders to another tree, Delta County, Coloerado] by Russell Lee https://www.rawpixel.com/image/12173120/image-background-plant-artFree Image from public domain licenseRinging the gong for dinner at the free barbecue, Labor Day, Ridgway, Colorado by Russell Lee https://www.rawpixel.com/image/12172790/image-face-plant-handFree Image from public domain licenseYoung miners taking pictures at Labor Day celebration, Silverton, Colorado by Russell Lee https://www.rawpixel.com/image/12172843/image-face-hand-personFree Image from public domain license[Untitled photo, possibly related to: Tourists at cliff dwellings in Mesa Verde National Park, Colorado] by Russell Lee https://www.rawpixel.com/image/12168780/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Free barbecue, Labor Day, Ridgway, Colorado] by Russell Lee https://www.rawpixel.com/image/12172851/image-plant-person-artFree Image from public domain licenseWoman and her baby waiting in line for barbecue on Labor Day at Ridgway, Colorado by Russell Lee https://www.rawpixel.com/image/12172805/image-face-plant-peopleFree Image from public domain license[Untitled photo, possibly related to: Free barbecue, Labor Day, Ridgway, Colorado] by Russell Lee https://www.rawpixel.com/image/12173307/image-face-plant-handFree Image from public domain licenseTicket seller at ferris wheel at Labor Day celebration, Silverton, Colorado by Russell Lee https://www.rawpixel.com/image/12172839/image-face-person-artFree Image from public domain licenseHoward Crowder displays some of the vegetables produced in his garden on San Luis Valley Farms, Alamosa, Colorado. Sourced… https://www.rawpixel.com/image/12317301/image-face-person-public-domainFree Image from public domain license[Untitled photo, possibly related to: Miners in power drilling contest, Labor Day celebration, Silverton, Colorado] by… https://www.rawpixel.com/image/12173061/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Fruit pickers moving ladders to another tree, Delta County, Coloerado] by Russell Lee https://www.rawpixel.com/image/12173373/image-background-plant-artFree Image from public domain licenseElmo Temple, Chaffee County, Colorado rehabilitation client poses with one of his lambs. Sourced from the Library of… https://www.rawpixel.com/image/12317321/image-face-person-skyFree Image from public domain license[Untitled photo, possibly related to: Topping sugar beets, Adams County, Colorado]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12317227/image-face-plant-personFree Image from public domain license[Untitled photo, possibly related to: Free barbecue, Labor Day, Ridgway, Colorado] by Russell Lee https://www.rawpixel.com/image/12171620/image-plant-hand-peopleFree Image from public domain licenseSign showing some of the business establishments of Colorado City, Texas by Russell Lee https://www.rawpixel.com/image/12170921/image-person-art-vintageFree Image from public domain licenseMiners monument in Bisbee, Arizona. This monument is cast in cement, sprayed with molten copper and mounted on a block of… https://www.rawpixel.com/image/12170050/image-plant-person-artFree Image from public domain license