Hourglass with white sand is measuring time, sand in the sandglass, hourglass is on the table, sandglass in action
Sand running through the bulbs of an wooden retro hourglass measuring time. Close up of wooden retro hourglass with falling sand inside a glass bulb measuring the passing time.
Hourglass with white sand is measuring time, sand in the sandglass, hourglass is on the table, sandglass in action, 4k UHD