IRTR

SELECT * FROM gallery2 WHERE topic_id="1556596" UNION SELECT * FROM gallery2 WHERE topic_id="468407" UNION SELECT * FROM gallery2 WHERE topic_id="10919" UNION SELECT * FROM gallery2 WHERE topic_id="1641651" UNION SELECT * FROM gallery2 WHERE topic_id="393506" UNION SELECT * FROM gallery2 WHERE topic_id="1332472" UNION SELECT * FROM gallery2 WHERE topic_id="593413" UNION SELECT * FROM gallery2 WHERE topic_id="926653" UNION SELECT * FROM gallery2 WHERE topic_id="165379" UNION SELECT * FROM gallery2 WHERE topic_id="1298924" UNION SELECT * FROM gallery2 WHERE topic_id="917017" UNION SELECT * FROM gallery2 WHERE topic_id="1639948" UNION SELECT * FROM gallery2 WHERE topic_id="1472201" UNION SELECT * FROM gallery2 WHERE topic_id="846411" UNION SELECT * FROM gallery2 WHERE topic_id="814399" UNION SELECT * FROM gallery2 WHERE topic_id="445362"