I hope I am the reason you bust a load today

SELECT * FROM gallery2 WHERE topic_id="1507681" UNION SELECT * FROM gallery2 WHERE topic_id="2758" UNION SELECT * FROM gallery2 WHERE topic_id="1697107" UNION SELECT * FROM gallery2 WHERE topic_id="1698033" UNION SELECT * FROM gallery2 WHERE topic_id="401327" UNION SELECT * FROM gallery2 WHERE topic_id="1243194" UNION SELECT * FROM gallery2 WHERE topic_id="532498" UNION SELECT * FROM gallery2 WHERE topic_id="1724631" UNION SELECT * FROM gallery2 WHERE topic_id="1322217" UNION SELECT * FROM gallery2 WHERE topic_id="928633" UNION SELECT * FROM gallery2 WHERE topic_id="1075154" UNION SELECT * FROM gallery2 WHERE topic_id="977060" UNION SELECT * FROM gallery2 WHERE topic_id="798314" UNION SELECT * FROM gallery2 WHERE topic_id="613385" UNION SELECT * FROM gallery2 WHERE topic_id="1471991" UNION SELECT * FROM gallery2 WHERE topic_id="642424"