All the guys are so jealous that I get to showcase these pictures of supermodel Petra Benova wearing a seductive black bikini. Model Petra Benova shows off her slim figure in black bikini as she plays ball in Miami. She confirmed her single status over the summer posting a picture of herself wearing a T-shirt saying ‘No boyfriend, no problem’. But given her fine form it is unlikely model Petra Benova will stay single for long. The Slovakian stunner flaunted off her incredible physique on Sunday as she enjoyed a day out at the beach.