Most of the Lower Sixth took part in a 3-day leadership challenge that tested their team-building, initiative and leadership skills to the limit.
The challenge is one of the highlights of the Lower Sixth year, and those who take part learn a huge amount about themselves as well as their team-mates. The challenge was topped off with a surprise visit by a Royal Navy Sea King helicopter which welcomed the weary pupils back to their Glenalmond home base.
Just a couple of hours later, there was an amazing transformation, as all the pupils appeared in quite different gear ready for the formal post-challenge dinner.
For more photos of the challenge click https://flic.kr/s/aHskaLz4qn