Chalkboard silhouette simple board with frame icon
Schlüsselwörter
blackboard,
board,
education,
school,
classroom,
writing,
chalk,
frame,
symbol,
learning,
teaching,
blackboard,
silhouette,
vector,
icon,
minimal,
simple,
rectangular,
study,
student,
lesson,
cognition,
academic,
teacher
Deutsch
