phosphenes                      
                                     
                                       
                                         
                                          
 lots of lifeforms in the eigengrau sea.. 
                                          
       plankton... small glowy dots,      
 appearing, disappearing, getting eaten.. 
                                          
 eaten by whom?  more reluctant  buggers. 
 squids!  in  a  good  mood  they'll form 
 trails and weave whole  dreams in  front 
               of your eyes               
                                          
      sometimes there's a flowy slowy     
      pulsating yellow sensation...       
    translucent--- probably jellyfish     
                                          
  also urchins, feather stars, although   
 you will need  to adjust your perception 
             a bit for these.