How did christopher mccandless take pictures of himself?

Christopher McCandless, the subject of Jon Krakauer's book "Into the Wild," famously took many photographs of himself during his time in the Alaskan wilderness. But how he actually took these pictures remains a mystery.

There are a few theories:

* A Self-Timer: This is the most likely explanation. McCandless's camera, a Nikkormat EL, had a self-timer feature. He could have set the timer and positioned the camera for a self-portrait.

* A Tripod: It's possible McCandless carried a lightweight tripod, which would have allowed him to set up his camera for a more stable shot and potentially capture a wider view.

* An External Trigger: While less common, there were external cable releases available for his camera. McCandless might have used one to trigger the shutter from a distance.

* Assistance from Others: Though unlikely given McCandless's desire for solitude, it's possible he encountered someone who agreed to take his picture.

Ultimately, the exact method McCandless used remains unknown. The photographs themselves offer a glimpse into his self-reflection and exploration of his own identity in the wilderness.