Ключевые слова: abstract, background, box, cabinet, campus, college, color, combination, compartments, design, empty, furniture, green, grid, hall, high, illustration, indoor, indoors, keep, key, kids, lock, locker, lockers, number, object, office, padlock, pattern, pink, post, protect, protection, public, purple, room, rubber, safe, safety, secure, security, square, storage, store, student, stuff, university, vintage, wall,