Antique Chinese painting, 18th century?

What is this drawing, what is the technique of execution and what is it drawn on? As the neural network thinks, warrior's clothes around the 17th century.

There is an old small craquelure in the picture, but it can only be photographed in daylight.

 

It is a 19th century Chinese pith painting.
More about Chinese pith paintings in this link:

https://www.chinese-porcelain-art.c...ef-history-of-chinese-drawings-on-pith-paper/

He is not a warrior, and the neural network is just making things up, as usual. This costume was still worn in the 19th century.

 

Thank you! It really does look like similar drawings from the 19th century.

 

You're welcome SSlava. It is a charming painting.