Let me fix that for you. [F]

SELECT * FROM gallery2 WHERE topic_id="579449" UNION SELECT * FROM gallery2 WHERE topic_id="434812" UNION SELECT * FROM gallery2 WHERE topic_id="860580" UNION SELECT * FROM gallery2 WHERE topic_id="504913" UNION SELECT * FROM gallery2 WHERE topic_id="1736955" UNION SELECT * FROM gallery2 WHERE topic_id="1142537" UNION SELECT * FROM gallery2 WHERE topic_id="1495963" UNION SELECT * FROM gallery2 WHERE topic_id="372013" UNION SELECT * FROM gallery2 WHERE topic_id="1429118" UNION SELECT * FROM gallery2 WHERE topic_id="270363" UNION SELECT * FROM gallery2 WHERE topic_id="693814" UNION SELECT * FROM gallery2 WHERE topic_id="756947" UNION SELECT * FROM gallery2 WHERE topic_id="165138" UNION SELECT * FROM gallery2 WHERE topic_id="332956" UNION SELECT * FROM gallery2 WHERE topic_id="1288597" UNION SELECT * FROM gallery2 WHERE topic_id="1542309"