Research of plain wren duets could help further understand fundamentals of conversation. University of Miami researcher finds that plain wren couples give each other cues to perform precisely coordinated duets
you may be cool but this is a picture of Katharine Hepburn skateboarding. Feisty and original both as an actress and as a person. The image was her skateboarding, I think in her while waiting for the tennis court to dry off after some rain.