3d animated character celebrating teacher's day with a chalkboard and balloons in a playful scene

teacher classroom student 039 day chalkboard happy school education woman knowledge smiling doodles learning professor chalk writing cartoon character animated back training teaching educator educational young desk board tools mentor study blackboard lecture celebrate celebration explanation students world kids college background child book class learn teach illustration illustrated celebrating teacher#39aph39#s balloons playful scene joyful stands written surrounded heart-shaped colorful pencils fun celebratory setting