Step 1: Analyzing the Image Metadata
Download the image and inspect its metadata using any of the following tools:
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ExifTool
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strings
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Online EXIF viewers
Example terminal command:
When viewing the EXIF information, you find the following GPS fields:
These coordinates reveal the exact location where the photo was taken.
Step 2: Checking the Coordinates
Paste the coordinates into Google Maps:
The map points directly to Buckingham Palace, the world-famous royal residence in London.
Step 3: Final Answers
Question 1: What is the building located at the GPS coordinates?
Question 2: Submit the flag.
Conclusion
By extracting the GPS data embedded in the EXIF metadata and mapping the coordinates, you identified the landmark as Buckingham Palace and retrieved the correct flag.
Great job completing the challenge!