Ключевые слова: ambition, aspiration, backdrop, background, black, blackboard, blank, blur, board, business, chalk, chalkboard, classroom, college, color, concept, design, dirty, drawing, education, element, empty, eraser, frame, glister, green, grunge, imagine, in my dreams, information, learning, magic, message, note, office, school, shine, sign, space, symbol, teacher, texture, think, vintage, vivids, wall, write, yellow,