Alchemy Theory

[Mauro]

I managed to find an image like this....

You see @Maks1, the problem with this kind of approach, comparing images with vague criteria, is that if you believe it's alchemy you're going to see alchemical instruments, but someone who believes it's biology will see body parts: the very same image in your quoted post was compared to a penis+scrotum and to a hyoid bone + tongue (this last one by me, not because I believe it, rather to show how it's easy to 'interpret' an image in any direction one wishes), while someone thinking the VMS is the Book of Enoch will see scenes from the Book of Enoch (there's a thread by @Radim Dobes with really cool illustrations), and so on. It's a most unreliable method.