Subject:Re: 17th C. Chinese painting?
Posted By: rat Sat, Jul 29, 2017
Some of Lu's paintings in Chinese museums can be seen here (the paintings that come before the heading that reads 拍品, or "auction items"): http://jsl641124.blog.163.com/blog/static/177025143201401825054765/ Larger images can be seen here: http://www.360doc.com/content/14/0331/19/11654230_365270377.shtml
As I think you will notice, the style of your picture's hills and mountains looks quite different from the examples above, simpler and less subtle. It may be an anonymous work to which Lu's name was added because the subject matter is similar to some of Lu's works. Hard to tell without better pictures of reliable paintings by him, and closeups of your painting. Is there a titleslip on the outside of the mounting?