Ключевые слова: age, beat the clock, black background, checking the time, clock, closeup, countdown, deadline, endurance, falling, flow, flowing, glass, gray, hour, hourglass, image, instrument, instrument of measurement, instrument of time, isolated, macro, measure, measurement, minute, object, old, old fashioned, passing, past, patience, retro, running, sand, sand timer, sandglass, space, time, time flies, timer, transparent, trickle, trickling, urgency, vintage, watch, white,