code: public void setBBox(String minimum_longitude, String minimum_latitude, String maximum_longitude, String maximum_latitude) {
          this.bbox = new String[] { minimum_longitude, minimum_latitude, maximum_longitude, maximum_latitude };
      }
docs: 4 values defining the Bounding Box of the area that will be searched.
  <p>
  The 4 values represent the bottom-left corner of the box and the top-right corner, minimum_longitude, minimum_latitude, maximum_longitude,
  maximum_latitude.
  <p>
  
  Longitude has a range of -180 to 180, latitude of -90 to 90. Defaults to -180, -90, 180, 90 if not specified.
  <p>
  
  Unlike standard photo queries, geo (or bounding box) queries will only return 250 results per page.
  <p>
  
  Geo queries require some sort of limiting agent in order to prevent the database from crying. This is basically like the check against
  "parameterless searches" for queries without a geo component.
  <p>
  
  A tag, for instance, is considered a limiting agent as are user defined min_date_taken and min_date_upload parameters. If no limiting factor is passed
  flickr returns only photos added in the last 12 hours (though flickr may extend the limit in the future).
  
  @param minimum_longitude
  @param minimum_latitude
  @param maximum_longitude
  @param maximum_latitude