Ключевые слова: abstract, ai generated, apple, apple pie, architecture, back to school, background, backpack, bag, baggage, blue, book, building, business, college, concept, copy space, design, desk, earth, education, element, fruit, globe, graphic, icon, illustration, knapsack, knowledge, landscape, lesson, library, luggage, modern, object, open, pen, pencil, planet, pocket, school, shape, sign, sky, study, symbol, table, textile, university, world,