IRTR

SELECT * FROM gallery2 WHERE topic_id="1678027" UNION SELECT * FROM gallery2 WHERE topic_id="839139" UNION SELECT * FROM gallery2 WHERE topic_id="975284" UNION SELECT * FROM gallery2 WHERE topic_id="816583" UNION SELECT * FROM gallery2 WHERE topic_id="630347" UNION SELECT * FROM gallery2 WHERE topic_id="1789109" UNION SELECT * FROM gallery2 WHERE topic_id="458469" UNION SELECT * FROM gallery2 WHERE topic_id="3351" UNION SELECT * FROM gallery2 WHERE topic_id="1692330" UNION SELECT * FROM gallery2 WHERE topic_id="224384" UNION SELECT * FROM gallery2 WHERE topic_id="1210204" UNION SELECT * FROM gallery2 WHERE topic_id="1669760" UNION SELECT * FROM gallery2 WHERE topic_id="357063" UNION SELECT * FROM gallery2 WHERE topic_id="201716" UNION SELECT * FROM gallery2 WHERE topic_id="999612" UNION SELECT * FROM gallery2 WHERE topic_id="1028293"