Puzzle 17

Puzzle 17 is one of the mysteries in Islands of Insight.
==Hints==
*The image offers limited assistance but aids in general location.
*The solution is secluded within an enclave.
==Solution==
In the Worlds within Worlds Enclave, locate a solitary island off its southern periphery. Glide to the island and observe the arrangement of floating stones, resembling a Skydrop.