What is this grand structure?

palette

Today in History

Apr 21, 2025International Dark Sky Week
Mar 4, 2025Charminar, Hyderabad, Telangana
Aug 27, 2025Ganesh Chaturthi
An iridescent view
Nov 20, 2024Olive grove, Valle dItria, Puglia, Italy
Jul 4, 2025Orosei, Sardinia, Italy
A puzzle for giants
Oct 1, 2025Maha Navami
A day for the worlds Indigenous populations
May 15, 2025Palace of Westminster, London, England
A beach of many colours
The world’s greatest oasis?
Feb 12, 2025Ashoka pillar, Kutagarasala Vihara, Vaishali, Bihar
Oct 10, 2023Mount Sopris, Colorado
Aug 24, 2025European fallow deer in England
Hovering over harmonious horticulture
Wait, mountain – you shall bear my castle!
Oct 14, 2023Ring of fire solar eclipse
Sep 10, 2025Hay bales in North Yorkshire, England
The Royal touch
Mar 25, 2024Happy Holi!
Happy New Year’s from down under
The lonely castle
Serene waters on a trembling earth
Aug 25, 2023Yellowstone National Park, Wyoming, USA
Apr 14, 2025Ambedkar Jayanti
Apr 24, 2025Spire Cove in Kenai Fjords National Park, Seward, Alaska, United States
Sep 23, 2023Autumnal equinox
Beauty all around
Mar 28, 2024Cherry blossoms in Shanghai, China