This:
http://www.ukcdogs.com/WebSite.nsf/8...ElemFormat=gif
is the current graphic used by the UKC to illustrate an ideal CsV. It accompanies the standards.
Even back in 2007 when I first started reading about CsV and the standards, I thought that the picture made the dog look very drab, and indeed, plain and even ugly. In fact I don't think it looks much like a CsV at all, much less an 'ideal' one.
What does everyone else think? Is it a good representative picture?