Ключевые слова: ai generated, begin, change, clock, concept, continuity, countdown, cycle, duration, evolution, fleeting, flip, flow, fresh start, future, glass, grains, hour, hourglass, intervalinterval, invert, isolated, life, measurement, metaphor, minute, moment, new beginnings, opportunity, passage, passing, period, perspective, progression, renewal, reset, rotate, sand, second, shifting, symbol, temporal, time, timeless, timer, transition, turning over, watch, white background,