Day 20 - Losing Tracks

Question: What does the thief want to visit?

Solution

As Santa mentioned in the image, we should check if The Thief has posted something new. Looking at The Thief's X account, here's what we found.

"Cover my tracks" as if he has something to be covered. Basically, this means that there was a post that he deleted because he realized that someone is following him. To look for "deleted posts", we can use the Wayback Machine.

Too bad. It seems that it's not archived here. No problem, as there is an alternative to Internet Archive: archive.is. Here's what it found.

Great. We've obtained the deleted post. The Thief wants to visit Teide observatory.

Flag: Teide Observatory