Pictures on the level with animals

[mysteriousworld]

Here are all the pictures on the level with animals, some of them quickly disappear. High-quality screenshots:

[mysteriousworld]

[mysteriousworld]

Although, I think that most likely Jacob showed us his nightmares in this game since dreams and nightmares also serve as inspiration for his games. My God, Jacob, weren't you scared to draw this ?! But in the rest of the case, I think that these nightmares even have some meaning, and maybe even a few.