Kids Celebration Party Happiness Concept https://www.rawpixel.com/image/14962/premium-photo-image-action-active-balloonView licenseLancaster County, Pennsylvania. Children ringing the school bell at the schoolhouse in which Martha Royer teaches. Sourced… https://www.rawpixel.com/image/12275480/photo-image-face-person-public-domainFree Image from public domain licenseGreenbelt, Maryland. Federal housing project. Kindergarten children practice their May Day dances on the grass in front of… https://www.rawpixel.com/image/12287704/photo-image-plant-person-grassFree Image from public domain licenseKids Celebration Party Happiness Concept https://www.rawpixel.com/image/14842/premium-photo-image-action-active-balloonView licenseKids Celebration Party Happiness Concept https://www.rawpixel.com/image/14782/premium-photo-image-action-active-balloonView licenseKids Celebration Party Happiness Concept https://www.rawpixel.com/image/14774/premium-photo-image-action-active-beautifulView license[Untitled photo, possibly related to: Nursery school, migratory worker's child, FSA (Farm Security Administration) camp… https://www.rawpixel.com/image/12252980/photo-image-person-public-domain-kidFree Image from public domain licenseGreenbelt, Maryland. Federal housing project. Kindergarten children practice their May Day dances on the grass in front of… https://www.rawpixel.com/image/12287792/photo-image-dog-face-plantFree Image from public domain licenseKids Celebration Party Happiness Concept https://www.rawpixel.com/image/15037/premium-photo-image-action-active-balloonView license[Untitled photo, possibly related to: High school band, Charro Days parade, Brownsville, Texas]. Sourced from the Library of… https://www.rawpixel.com/image/12252866/photo-image-person-road-public-domainFree Image from public domain licenseGroup of diverse kids studio portrait https://www.rawpixel.com/image/42305/premium-photo-image-african-american-descent-asianView licenseKids Celebration Party Happiness Concept https://www.rawpixel.com/image/14945/premium-photo-image-action-active-balloonView licenseKids Celebration Party Happiness Concept https://www.rawpixel.com/image/14885/premium-photo-image-action-active-balloonView licenseChildren at Saturday night dance. Robstown camp, Texas. Sourced from the Library of Congress. https://www.rawpixel.com/image/12270014/photo-image-face-person-shirtFree Image from public domain licenseWashington, D.C. Dancing class in a grammar school. Sourced from the Library of Congress. https://www.rawpixel.com/image/12288085/photo-image-person-public-domain-womanFree Image from public domain license