Funnily enough, the seller does post a link to Willie's work - which (IMNSHO) is vastly superior to the lump in question.
All of the weights in the link have signature canes.
The weight in question has a lot of contemporary Chinese, made and sold in the Heart Foundation Shops, features that I recognise.
(I'm being very careful in what I am saying here.

)
There is really a huge difference in the complexity of the background, isn't there?
Plain blue with some white splodges versus the sandy bottom of a sea bed, vegetation and other creatures...