There are also strangely enough...live action versions of amime...
my video store has a 3 part La Blue Girl series....including tenticle
stufff and big veggies....

 My Sailor Moon Lemon (which was not all that lemon) 
 "In My Mind's Eye." also quotes some books on the subject....
 Giant Robot magazine #7 talks about some of the "health massage" places
in Japan...it also has tips on looking for what you want in them....
 Strangely enough (or not so) there is also an article on foot-binding in
this ish.
 #6 has Chow Yun-Fat on the covers and covers porn.

 Japan does have a leading man in porn... his name is Choco Bon-Bon...
the most well known (and respected in odd ways ) female is Ai Ijima who
ended her porn career and became a media darling.
Also..
 as to mosaic overlays.....
 The lower-budget sleaze films will probaly not have them since they are
under the counter... 
 Many de-mosaic-ing decvices are on the market...some depend on the
viewers imagination more than technology...eg: they don't work.
 others...well I've read it can be done...
an example of this sort of thing shows up in "Otaku no Video."

 looking up I've decided 
I know far to much about this even casually...

           Neil
 
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     Nene   Nene    Nene    Nene    Nene    Nene    Nene    Nene    Nene   
                    I met a Lady in the Meads,
                    Full beautiful, a faery's child,
                    Her hair was long, her foot was light
                    And her eyes were wild.
                                            J.Keats
  ________________________________________________________________________    
           Agent Of Chaos. Robyn, Duke of Amber. Unicorn Knight
 ****************************************************************************