A fantastic merger of fine art/illustration/graphic design - handmade posters are my favaourite thing, perhaps this era's especially, due to graphic design conventions being in their infancy... sort of. This has a look of old etched pamphlets, ones from the 17th Century.
Not only that, but the way the handwritten text matches beautifully with the artwork makes it... appear as pattern, almost not as text. The visual of the text is another layer of pattern, and I love stripping text of its functionality.