It is quite not easy to determine sequence of the the pages in quire 13, so I'll think about it more meticulously, but for now I can share my observations on the quire:
1) I think quire 13 can be divided into 3 groups:
- a. large pools (?) - f75r-v, f78r-v, f81r-v, f84r-v
- b. movement of fluids in the physiological system - f77r-v;
- c. some processes involving two main substances and, possibly, with an additional component or several ones – f76v, f79r-v, f80r-v, f82r-v, f83r-v.
2) each of the named groups contains images of two main substances, one of which is painted over in blue, the other - in green.
3) the substances may be depicted in different states:
- a. based on visual perception, I suppose the blue substance is depicted in two states: liquid and gaseous;
- b. Also, based on image analysis, I came to the conclusion that the green substance doesn’t exist in a gaseous state, but most likely can only be a liquid.
4) if both substances (blue and green) are simultaneously depicted on the same page, then the blue one is always above the green one, at the top of the page, not counting the You are not allowed to view links.
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5) gaseous state of the blue substance is depicted in a cloud-like wavy pattern, which also prevails at the top of the pages.
6) the lower part of You are not allowed to view links.
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I also have an important note about the sequence and direction of the pictures on the page in the quire 13. Figures are not arranged in order of reading the text. If the substance goes down in any way, then the drawing must be viewed from top to bottom, if it rises up, then the drawing or group of drawings must be viewed from bottom to top, therefore, when turning the page, it is necessary to take into account which image was the last on the previous page, while it is not easy. Sometimes it's even incomprehensible whether the action takes place from right to left or from left to right. As it turns out, finding correspondence between two pages of the same folio is much easier than finding drawing relationships between different folios.
For example, the illustration with the green pool at the bottom of You are not allowed to view links.
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Login to view. . Discard all additional details and leave only the green pool and two nymphs on the sides. I think this is the basis. In both pictures, the nymph on the right is in a barrel with blue content, and the nymph on the left is in a barrel with green content.
I believe they are one and the same, only at different stages, depicting different processes.
I wrote in You are not allowed to view links.
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Quote:pay attention that the nymph to the right holds a tube with the two outlets at the top, the color of its content is mixed blue and green. And now look look at the two rainbows to the left from that nymph ( You are not allowed to view links. Register or Login to view. ), they contain blue and green, not mixed, but separated. Yes, the outlets are not visualized here, but something clearly flows from them. I won't be surprised if these two rainbows are the continuation of the top of the tube to the right.
Details of the lower figure You are not allowed to view links.
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Login to view. - others. The green pool is filled with nymphs, some of them small, others large. On the left side, we see a “cloud-like column”, and the hint nymph next to him raises her hands up, hinting that something is rising, on the right we see a pattern of lines resembling a flow, and here the nymph next to him makes a hint to us that it is flowing down as her hands are down. The most difficult thing is to understand whether the two large nymphs in the foreground are the same nymphs as the ones behind, only after the completion of the process, or they are other nymphs that are there at the same time.