Part 17 of an occasional series about rings in my Etsy shop that remind me of things.
Ring:

1971 modernist sterling silver ring, adjustable. For sale in my Etsy shop: click on photo for details.
Thing:

The Mayan Temple of Kukulkan, also known as the Castillo, at Chichén Itzá, Mexico. Photo by frankmx.
So far I have had rings that remind me of an Iron Age hillfort, an alien spaceship, a cream horn, a radio telescope, Noah’s Ark, an octopus tentacle, spider eyes, Pluto and its moon Charon, the rings of Saturn, The Starry Night by Vincent Van Gogh, some lichen, the stepped Pyramid of Djoser at Saqqara in Egypt, the Quality Street lady, a herb knife, a sea anemone and an Iron Age miniature votive shield.