Array
(
    [date_query] => Array
        (
            [column] => post_modified
            [0] => Array
                (
                    [after] => Array
                        (
                            [year] => 2018
                            [month] => 5
                            [day] => 21
                        )

                    [before] => Array
                        (
                            [year] => 2020
                            [month] => 5
                            [day] => 21
                        )

                    [inclusive] => 1
                )

        )

    [posts_per_page] => -1
    [category_name] => excursions
)