Ключевые слова: arrange, backdrop, background, balance, balancing, business, circle, comparison, concept, conceptual, desk, equality, equilibrium, four, heap, imbalance, indoors, inside, isolated, leverage, nobody, object, one, overbalance, pebble, pile, reflection, rock, round, scale, seesaw, shape, side, simplicity, spa, stability, stack, stacked, still, stone, studio, swing, table, weight, white, wood, wooden,