First you need to get to the location on the map link here.
When you finish, if it is your first challenge collect Q12 from the supervisor and move to that challenge. If it is your second challenge, then walk back to the resort.
Look at the examples of landscape art in the pictures below. 6 are done by professional artists and 6 done by people like yourselves on school camps. Can you tell which? Art constructions can be large or small scale and can be 2 or 3 dimensional.
Use materials found around here, rocks, shells, vegetation, sand, stuff washed up on the beach etc. to make a group art work and then photograph it from all angles. Up to 25 points available for the judges to award for your efforts. Your group can make up to two different entries to the competition.