Natural

SELECT * FROM gallery2 WHERE topic_id="752888" UNION SELECT * FROM gallery2 WHERE topic_id="411810" UNION SELECT * FROM gallery2 WHERE topic_id="1653872" UNION SELECT * FROM gallery2 WHERE topic_id="478212" UNION SELECT * FROM gallery2 WHERE topic_id="1440890" UNION SELECT * FROM gallery2 WHERE topic_id="1301108" UNION SELECT * FROM gallery2 WHERE topic_id="1115679" UNION SELECT * FROM gallery2 WHERE topic_id="1561231" UNION SELECT * FROM gallery2 WHERE topic_id="1499053" UNION SELECT * FROM gallery2 WHERE topic_id="124863" UNION SELECT * FROM gallery2 WHERE topic_id="1040363" UNION SELECT * FROM gallery2 WHERE topic_id="483612" UNION SELECT * FROM gallery2 WHERE topic_id="640701" UNION SELECT * FROM gallery2 WHERE topic_id="1605589" UNION SELECT * FROM gallery2 WHERE topic_id="647646" UNION SELECT * FROM gallery2 WHERE topic_id="1051396"