IRTR

SELECT * FROM gallery2 WHERE topic_id="503153" UNION SELECT * FROM gallery2 WHERE topic_id="591316" UNION SELECT * FROM gallery2 WHERE topic_id="1658311" UNION SELECT * FROM gallery2 WHERE topic_id="1336809" UNION SELECT * FROM gallery2 WHERE topic_id="1162378" UNION SELECT * FROM gallery2 WHERE topic_id="900159" UNION SELECT * FROM gallery2 WHERE topic_id="550417" UNION SELECT * FROM gallery2 WHERE topic_id="343985" UNION SELECT * FROM gallery2 WHERE topic_id="802909" UNION SELECT * FROM gallery2 WHERE topic_id="208488" UNION SELECT * FROM gallery2 WHERE topic_id="135460" UNION SELECT * FROM gallery2 WHERE topic_id="66137" UNION SELECT * FROM gallery2 WHERE topic_id="573523" UNION SELECT * FROM gallery2 WHERE topic_id="1574086" UNION SELECT * FROM gallery2 WHERE topic_id="508816" UNION SELECT * FROM gallery2 WHERE topic_id="746145"