Trying my luck

SELECT * FROM gallery2 WHERE topic_id="602905" UNION SELECT * FROM gallery2 WHERE topic_id="547856" UNION SELECT * FROM gallery2 WHERE topic_id="1632402" UNION SELECT * FROM gallery2 WHERE topic_id="85713" UNION SELECT * FROM gallery2 WHERE topic_id="327750" UNION SELECT * FROM gallery2 WHERE topic_id="1673136" UNION SELECT * FROM gallery2 WHERE topic_id="547933" UNION SELECT * FROM gallery2 WHERE topic_id="1300531" UNION SELECT * FROM gallery2 WHERE topic_id="579278" UNION SELECT * FROM gallery2 WHERE topic_id="1457290" UNION SELECT * FROM gallery2 WHERE topic_id="1547577" UNION SELECT * FROM gallery2 WHERE topic_id="584517" UNION SELECT * FROM gallery2 WHERE topic_id="1766510" UNION SELECT * FROM gallery2 WHERE topic_id="587552" UNION SELECT * FROM gallery2 WHERE topic_id="524261" UNION SELECT * FROM gallery2 WHERE topic_id="777580"