Daily Picture Theme #DailyPictureTheme #keystone The beautiful Puerta de Alcalรก built in 1769 in #Madrid has keystones over each arch. It is a UNESCO World Heritage Site.
Daily Picture Theme #DailyPictureTheme #keystone St Non's Well, St Davids, Pembrokeshire
Daily Picture Theme #DailyPictureTheme #Keystone with a view! ๐ #SaturdayVibes #weekend
Daily Picture Theme The African Elephant is recognized as a #keystone species, often described as an "ecosystem engineer" for its immense impact on the environment. They shape landscapes, dig for water during droughts, and disperse seeds that maintain savannah biodiversity.
Daily Picture Theme #keystone on the former horse barn @ Duke Farms, Hillsborough, NJ dukefarms.org
Sแดแดา.๐ธUสแด Daily Picture Theme Hier mein eigenes Foto vom Interieur der Felsenkirche in Helsinki. #Keystone
Daily Picture Theme Today's #DailyPictureTheme #keystone the arch of the porch at our frint door
Daily Picture Theme Entering the Louvre plaza, each arch has a decorative #keystone #DailyPictureTheme
Daily Picture Theme Bumble bees are vital #keystone species We need to look after our bees.๐
Daily Picture Theme Saturday, 21st February Today's Daily Picture Theme is 'Keystone' RT or reply with your OWN photo Tomorrow's theme will be 'Light Fixture' #DailyPictureTheme An impressive #keystone
