.field-content img.align-left, .field--name-body img.align-left, .field--name-body .align-left
 {
         margin-right: 20px;
         float: left;
 }
  
 .field-content img.align-right, .field--name-body img.align-right, .field--name-body .align-right
 {
          margin-left: 20px;
          float: right;
 }