Ключевые слова: antique, business, checking, clock, concept, countdown, dawn, deadline, fall, flow, flowing, glass, hour, hourglass, ideas, instrument, life, light, management, measurement, minute, object, office, old, passing, past, patience, pressure, retro, romantic, running, sand, sandglass, sign, silhouette, space, speed, stress, success, sun, symbol, time, timer, urgency, vintage, watch, white,