黒板のイラスト素材 ベクター 学校 フレーム チョーク 黒板消し 白背景
Schlüsselwörter
blackboard,
frame,
vector,
school,
chalk,
entrance,
graduation,
white background,
classroom,
school,
study,
learning,
training,
elementary school,
junior high,
high school,
illustration,
school,
college,
background,
flier,
advertisement,
pop,
season,
announcement,
banner,
board,
woody
Deutsch
