1. I would think it would be pitch and rhythm.
2. Harmonies, modes, structure...
3. Strophic Form
If it is talking about the creatures between the intertwining lines it would be animal, but if it’s talking about the structural forms it was derived from it would be none of the above
Answer:
In my offense no they are not tasteless deceration, they are beutiful well thought out desighns.
Hope this helps^^