sundial in a formal garden

achitecture afternoon ancient antique astrology astronomy bronze calculate calculation carved chronograph chronometer circle clock compass day daylight detail device dial direction earth foliage formal garden grass grey hedge historic historical history hour indication instrument iron landmark leaf leaves light measure measurement mechanism metal minute month north object old outdoor outdoors park pedestal physics pillar plate retro science scientific second shadow stone summer sun sundial sunny technology time timekeeper timeless timepiece tool traditional vintage watch week year zodiac