Are the illustrations in 66r and 116v related?

[MarcoP]

Of course we cannot be sure of anything and it's even possible that 66r was drawn by a different person than 116v.

About 116v, I consider these points hints of a medical context:

• nudity with headgear as in G-left 
  
• the presence of a text with words separated by crosses as in F
  
• I also wouldn't discard You are not allowed to view links. Register or Login to view. of the object at the top as an internal organ
  

I agree on bi3mw's observation being valuable and on topic: it could well be that the two women, having a similar appearance, have a similar meaning / function. The meaning of You are not allowed to view links. Register or Login to view. might still be medical, but those women don't look like patients.