Karen Davis was photographed on Google Street View flashing her breasts . The woman who took the picture said she had been walking down a street in San Francisco when she saw Davis, then 24, standing at an intersection with her arms outstretched and her legs spread wide. South Australian law professor says oral swab test was unnecessary . Professor Rick Sarre also believed Ms Davis should not be charged . Police said her 'actions were the same as someone flashing their genitals ' SA country town mum hit back at critics saying they are insecure . She plans to do a topless skydive for her 40th birthday next year .
Karen Davis was photographed on Google Street View flashing her breasts . She handed herself in after reported by police with disorderly behaviour . South Australian law professor says oral swab test was unnecessary . Professor Rick Sarre also believed Ms Davis should not be charged . Police said her 'actions were the same as someone flashing their genitals ' SA country town mum hit back at critics saying they are insecure . She plans to do a topless skydive for her 40th birthday next year .