How was Google to be sure that heifer was actually part of the bull's herd... perhaps it's a stranger heifer & they were joining the "alfalfa high" club?...

Rather then risk being embroiled in a messy divorce (get that bull in the witness chair for an hour & see HOW messy)... Google was protecting every-cow's right to privacy...

The amazing thing is I've read in China Google had to give the facial de-scrambler to the regime...

leading to the logical conclusion that Chinese citizens have less rights than UK cattle.