Soap Bubble Pollinating a Flower (IMAGE) Cell Press Caption This photograph shows a chemically functionalized soap bubble on a campanula flower (Campanula persicifolia). Credit Eijiro Miyako Usage Restrictions Credit Required. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.