The Royal Oberservatory Greenwich London.

---

Size: 2912px × 4368px
Location: Royal Oberservatory Greenwhich
Photo credit: © QEDimages / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ball, chronological, chronology, clock, greenich, greenwich, grenich, grenwich, gurnard, head, hour, indication, keeping-time, longditude, menantol, meridian, oberservatory, royal, time, time-keeping