Ключевые слова: advise, background, black, blackboard, blur, board, bokeh, business, chalk, chalkboard, closeup, coaching, colored, concept, copy space, craft, creative, creativity, defocused, design, education, equals, frame, horizontal, idea, label, message, nobody, notice, placard, referrals, school, sign, signboard, slate, stake, stick, success, table, vintage, wisdom, wooden, word of mouth, write,