common sense exclamation handwritten on blackboard with heart symbol instead of O

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Size: 7360px × 4912px
Photo credit: © Yury Zap / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: acceptance, blackboard, chalkboard, common, concept, education, emotion, handwritten, heart, phrase, positive, principle, red, rules, sense, share, sign, solution, symbol