This Petra Kvitova foto contains
zwembroek, baden trunks, skivvies, laden, underdrawers, shorts, boxers, and boxershorts.
There might also be
slips, jockey shorts, shorts jockey, sixpack, abs, ab crack, platte buik, zes pack abs, ab spleet, atletische supporter, supporter, suspensor, jockstrap, jock, athletic voorstander, and aanhanger.