Dream a Little Dream of Me… This friendly lady in her Flower Power outfit made me think of the beautiful Cass Elliott, one of the singers of the Mamas and Papas band, who were world famous in the sixties and early seventies of the last century. Although this picture was taken in the Park in Rotterdam, during the 2014 Day of Romantic Music of last August, it could as well have been taken at the Monterey County Fairgrounds, California, during the glorious Monterey Pop Festival in 1967. Those were the days…