How can I extract GPS from a photo with ExifTool?

I want to know the GPS information of the photos I took. How can I extract or view using ExifTool?

It is mentioned in the official FAQ of ExifTool: https://sno.phy.queensu.ca/~phil/exiftool/faq.html

To be sure all EXIF GPS tags are extracted, the -a option must be used:
exiftool -a -gps:all image.jpg