IRTR

SELECT * FROM gallery2 WHERE topic_id="1745949" UNION SELECT * FROM gallery2 WHERE topic_id="545391" UNION SELECT * FROM gallery2 WHERE topic_id="23577" UNION SELECT * FROM gallery2 WHERE topic_id="1350997" UNION SELECT * FROM gallery2 WHERE topic_id="523208" UNION SELECT * FROM gallery2 WHERE topic_id="524461" UNION SELECT * FROM gallery2 WHERE topic_id="1100618" UNION SELECT * FROM gallery2 WHERE topic_id="1643228" UNION SELECT * FROM gallery2 WHERE topic_id="1310732" UNION SELECT * FROM gallery2 WHERE topic_id="473620" UNION SELECT * FROM gallery2 WHERE topic_id="618140" UNION SELECT * FROM gallery2 WHERE topic_id="136081" UNION SELECT * FROM gallery2 WHERE topic_id="1703407" UNION SELECT * FROM gallery2 WHERE topic_id="284402" UNION SELECT * FROM gallery2 WHERE topic_id="1588893" UNION SELECT * FROM gallery2 WHERE topic_id="508201"