It is part of a Google Takeout export, where original metadata is often linked to these unique identifiers. Why does it look like this?

using a standard viewer like Windows Photos or Apple Preview.

Because this name is unique to a specific instance of a file on a specific device or account, searching for the filename online typically won't yield the image itself. To identify the actual visual content, you should:

: Right-click the file and select "Properties" (Windows) or "Get Info" (Mac) to see the date taken, camera model, and GPS coordinates.