September 18, 2018 mcurtis Uncategorized barreleye fish, cw: animated gif, Filled with jelly, Fish, Image, So it can look up through its skull, Transparent head biscuitsarenice: “Here in the Pacific, 200 metres down, we enter an alien world… This is barreleye a fish with a transparent head filled with jelly so that it can look up through its skull.” – Sir David Attenborough Blue Planet II