Didja read the captions?
For some reason the Argyre Basin is misidentified as "Hellas."
Hellas is not visible in this view.
BUT, it is fascinating to compare this image with the extraordinary views captured by Earth-based observers during this opposition, for example, this one by Ed Grafton taken the same day (Aug 24) of approximately the same regions:
Wonderful!
Cheers, BRFelix