To quote some radio astronomer: "Wow!"

📡🤓😉

»It took over 100 hours of work« — I suppose it wouldn't be cheap then if it were for sale. Otherwise I believe I'd know at least one elementary school class that would ⭐️love⭐️ to have such a tapestry. ☺️

PS: https://en.m.wikipedia.org/wiki/Wow!_signal