well I think it's a lovely thing too.
Also, if fussy people don't like it they may like his ones of Wittenham Clumps
http://www.liverpoolmuseums.org.uk/walker/collections/20c/Nash.asp
and
http://www.bhikku.net/archives/03/jan03.html
and I'm sure he did many other things. Or if it wasn't him it was his brother. I do find it a bit confusing.