Ключевые слова: 12 oclock, alarm, alarm clock, alertness, beat the clock, business, checking the time, circle, clock, clock face, clock hand, closeup, concepts, copy space, corporate business, countdown, day, deadline, design, dial, finance, healthcare and medicine, history, ideas, instrument of time, medical exam, midday, midnight, modern, morning, night, number, number 12, office, reminder, sign, sleeping, speed, time, time clock, time flies, time machine, time zone, timer, urgency, waking up, wall clock, watch timepiece,