Hey

SELECT * FROM gallery2 WHERE topic_id="1571554" UNION SELECT * FROM gallery2 WHERE topic_id="1724479" UNION SELECT * FROM gallery2 WHERE topic_id="972587" UNION SELECT * FROM gallery2 WHERE topic_id="1801301" UNION SELECT * FROM gallery2 WHERE topic_id="1084814" UNION SELECT * FROM gallery2 WHERE topic_id="286019" UNION SELECT * FROM gallery2 WHERE topic_id="923565" UNION SELECT * FROM gallery2 WHERE topic_id="1456693" UNION SELECT * FROM gallery2 WHERE topic_id="24439" UNION SELECT * FROM gallery2 WHERE topic_id="333834" UNION SELECT * FROM gallery2 WHERE topic_id="1537448" UNION SELECT * FROM gallery2 WHERE topic_id="177910" UNION SELECT * FROM gallery2 WHERE topic_id="444073" UNION SELECT * FROM gallery2 WHERE topic_id="1637813" UNION SELECT * FROM gallery2 WHERE topic_id="1620347" UNION SELECT * FROM gallery2 WHERE topic_id="1220991"