IRTR

SELECT * FROM gallery2 WHERE topic_id="537853" UNION SELECT * FROM gallery2 WHERE topic_id="813695" UNION SELECT * FROM gallery2 WHERE topic_id="291949" UNION SELECT * FROM gallery2 WHERE topic_id="62487" UNION SELECT * FROM gallery2 WHERE topic_id="680879" UNION SELECT * FROM gallery2 WHERE topic_id="1075476" UNION SELECT * FROM gallery2 WHERE topic_id="562715" UNION SELECT * FROM gallery2 WHERE topic_id="350921" UNION SELECT * FROM gallery2 WHERE topic_id="719177" UNION SELECT * FROM gallery2 WHERE topic_id="1388297" UNION SELECT * FROM gallery2 WHERE topic_id="525238" UNION SELECT * FROM gallery2 WHERE topic_id="340828" UNION SELECT * FROM gallery2 WHERE topic_id="1137844" UNION SELECT * FROM gallery2 WHERE topic_id="1581404" UNION SELECT * FROM gallery2 WHERE topic_id="1394855" UNION SELECT * FROM gallery2 WHERE topic_id="597844"