Ключевые слова: abstract, adaptation, advertising, art, background, black, blackboard, board, celebration, chalk, chalkboard, climate, communication, concept, creative, creativity, decoration, design, drawing, drawings, education, green, grey, handwriting, handwritten, idea, illustration, innovation, inscription, inspiration, learning, make, morning, motivation, pattern, school, scribble, sign, student, style, symbol, tea, teacher, text, texture, white, word, write,