Next layer in the "Safespace" box series-- The "Woke" layer of self knowledge will be reached after opening all previous puzzle layers.
Pulling up the mouth (breathing in) releases the eye covers to spring up and reveal a chamber containing a dual-periscope viewer that allows me to look into my own eyes. Releasing the mouth causes a bell to ring and an LED in the third eye position to flash. Enlightenment achieved! If only it were that easy.
The yellow border refers to the National Geographic logo on their world exploration catalogues. I like this image of a portal.