IRTR

SELECT * FROM gallery2 WHERE topic_id="1693629" UNION SELECT * FROM gallery2 WHERE topic_id="1824703" UNION SELECT * FROM gallery2 WHERE topic_id="1652093" UNION SELECT * FROM gallery2 WHERE topic_id="1766984" UNION SELECT * FROM gallery2 WHERE topic_id="638665" UNION SELECT * FROM gallery2 WHERE topic_id="728111" UNION SELECT * FROM gallery2 WHERE topic_id="431852" UNION SELECT * FROM gallery2 WHERE topic_id="1670345" UNION SELECT * FROM gallery2 WHERE topic_id="518620" UNION SELECT * FROM gallery2 WHERE topic_id="480591" UNION SELECT * FROM gallery2 WHERE topic_id="1170294" UNION SELECT * FROM gallery2 WHERE topic_id="890635" UNION SELECT * FROM gallery2 WHERE topic_id="1247928" UNION SELECT * FROM gallery2 WHERE topic_id="1226728" UNION SELECT * FROM gallery2 WHERE topic_id="1680712" UNION SELECT * FROM gallery2 WHERE topic_id="685902"