The main image shows Ashestiel, Scott’s summer
residence between 1804 and 1811, where he composed Marmion; the two
figures at the end of the steeply ascending path are supposed to represent
the author and his friend Marriott walking across the moors, discussing
poetry. The figures in the margin are, on the left Constance de Beverly,
the perjured nun, about to be entombed alive, and, on the right, Lord
Marmion dying on Flodden Field.
Ruskin thought this an ‘average work of the middle
time’, and claimed to have kept it for his ‘love of Scott’.