It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
This image was acquired from
Keywords from Image Description:
clock time time indicating time of pointer watches hour minutes clock face second hour clock analog scale time machine time conversion uhrumstellung summer time winter time roman numerals roman numbers pay hour hand second hand minute hand time travel wall clock old clock old wall clock nostalgia nostalgic
Page 2017 Free-images.com. All images are Public Domain