Go to ( 748, 153, 201 ) /waypoint 748, 153, 201 on top of the northernmost peak of the stratafold, and click on the 4 visions that appear.
Note: Graphics need to be at least Balanced to be able to see visions. Also, be aware that the placement of the icons was poorly programmed in and these can be impossible to click even tho you can see them easily.
the eye is what you see
the mist is what you smell
the "shiny" is what you feel
the red musical notes are what you hear
Go to ( 1127, 797, -1485 ) /waypoint 1127, 797, -1485 on the rocky outcrop above the teleporter on the zone in island (an evac will get you there quickly), and click on the 4 visions that appear.