Vast numbers of cave fish inhabit a small deep pool of sulphurous water inside Cueva de Villa Luz in Tabasco, Mexico. Tabasco State, Mexico., Photo by Robbie Shone Design Pics Stock Photo - Afloimages
Vast numbers of cave fish inhabit a small deep pool of sulphurous water inside Cueva de Villa Luz in Tabasco, Mexico.; Tabasco State, Mexico., Photo by Robbie Shone / Design Pics