I bought this about 20 years ago in China.

It is an antique reproduction, on silk, backed with paper, of a traditional Chinese painting, with a running commentary above. I should have made the effort to get it translated, but didn't.

It appears to be printed and then roughly hand coloured.

When you roll out the scroll, it is all of 4.8 metres long, and 30 cm wide, and there is so much going on in the picture, it is fascinating.