Ключевые слова: abstract, aero, aerodynamic, aeroplane, air, aircraft, airline, airplane, airway, aviation, background, banner, blackboard, blank, blankness, board, chalk, chalkboard, childhood, childish, classroom, concept, conceptual, craft, creative, design, education, flat, flight, fly, fold, freedom, fun, glass, glide, handmade, high, icon, idea, imagination, inspiration, jet, joy, label, lacunae, launch, leisure, light, making, origami, paper, pattern, plane, plank, play, playful, rising, school, schoolroom, sheet, sky, stationary, symbol, symbolic, tag, takeoff, teaching, texture, toy, transport, transportation, travel, white, wing, write,