A99 will have anti-cliche mode
I-auto mode will have anti-cliche built in. A dedicated Bionz processor will use each focus point to examine the image for cliches. For example, Sony owners in Pisa, getting their other half posing so it appears they're supporting the leaning tower will find that the shutter locks.
Post processing updates will ensure that other Sony cameras benefit. Moon shots, group shots with "the finger" "the v-sign" or general tomfoolery will instantly be deleted.