Wow, what an odd mysterious BarrelEye fish! The BarrelEye Fish has a snow globe like transparent head allowing it to flip it’s eyes upwards to see prey. Very cool!
“A very bizarre looking deep-water fish called a Barreleye that has a transparent head and tubular eyes. LiveScience has an article about the fish which explains that even though the two spots above the fish’s mouth look like eyes they are not.