Optical Illusions?
A Redditor believed that a natural lighting trick working on the geography had created the shape. Someone else guessed that it was melting ice at play here.
Finally, a particularly insightful user explained how a trail snakes up this zone, looping around the slope beneath the ridge. It was probably an individual walking across. There were many theories being provided, and it could very well have been an innocent bystander that had been mistaken for something highly disturbing.

Optical Illusions
A Straightforward Answer?
Incredibly, a Redditor known as “tharchitect42” took ownership of the whole enigma, saying that they and their friends frequently walked around Dundas Peak. According to them, they happened to be coincidentally trekking when the spooky photograph was snapped. This seemed to be enough information for many of the curious Redditors and their theories. That wasn’t the end of the story, however…
The user also claimed to have been wearing an outfit matching that of the enigmatic figure.

A Straightforward Answer