The document describes several mysterious creatures including a fish with two tails, a big cat, an unknown phoenix, Yeti, and Bigfoot. It also mentions unusual natural phenomena such as a cloud with an eye, skulls on a cliff mountain, a black cat with two wings, the Loch Ness monster, and a lamb with eight legs. Finally, it refers to mythical beings like mermaids in different countries, aliens in a UFO, a transparent tree, and a tree resembling a man praying.