sign signal

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Size: 4288px × 2848px
Photo credit: © Chris Schäfer / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: anger, annoy, blackboard, board, bockmist, chalk, cuss, education, educational, error, establishment, false, hint, institution, pictogram, pictograph, pointing, resentment, school, sign, signal, snaky, symbol, symbolism, trade, upbraid, verdict, written