Diverse children with hands in paint at art lesson

painting - activity paint art product preschool age artist preschool paper creativity child care art classroom drawing craft education playing elementary school ideas hand human hand elementary student learning preschool student school children motion teacher fun development student watercolor painting asian group body part multi colored finger people individuality 4k multi-ethnic group child indoors 4-5 years diversity messy human finger vibrant ukraine happiness girls boys caucasian close-up 20-29 years joy indian