Arecibo Observatory Pins and Buttons

Description: We've lost some contact.

Description: The Arecibo observatory, in Puerto Rico, is another victim of this bad year. A design to remember this tragedy.

Description: Goodbye, friend.

Description: Of course it had to happen in 2020.

Description: A detailed line drawing depicts the Arecibo Observatory. A large, domed structure sits within a circular trench. Above it, a complex structure with a large dish and a central tower is suspended. The text 'ARECIBO' is at the top, and 'NATIONAL ASTROONOMY AND IONOSPHERE CENTER' is at the bottom. The style is monochrome with yellow accents.

Description: The Arecibo Message was a 1974 interstellar radio message sent from the Arecibo Observatory to demonstrate human technological capability and share basic information about humanity and Earth

Description: A retro-style composition featuring a large radio telescope dish within a circular depression, surrounded by clouds. The text 'ARECIBO' is prominent at the top, and 'National Astronomy and Ionosphere Center' is at the bottom. The scene is rendered in shades of brown and yellow against a black background.