Okay, I just noticed something amazing - somebody else look and verify for me 
 
Look at the picture of KNS in her stall before her work - did Socks "quarter" her butt?  (that's where the groom combs the hair to form a checkerboard pattern over the top of the hindquarters.).  You can also see it a little in her bath picture.
Wow - pretty detailed and fancy turnout for a work day, even if the owners were coming to see their horse.  It would win the "best turnout award" on a regular race day!  
