Impatient

SELECT * FROM gallery2 WHERE topic_id="407802" UNION SELECT * FROM gallery2 WHERE topic_id="598393" UNION SELECT * FROM gallery2 WHERE topic_id="1456177" UNION SELECT * FROM gallery2 WHERE topic_id="1782591" UNION SELECT * FROM gallery2 WHERE topic_id="1783900" UNION SELECT * FROM gallery2 WHERE topic_id="1705617" UNION SELECT * FROM gallery2 WHERE topic_id="1479728" UNION SELECT * FROM gallery2 WHERE topic_id="1005075" UNION SELECT * FROM gallery2 WHERE topic_id="1571560" UNION SELECT * FROM gallery2 WHERE topic_id="1515275" UNION SELECT * FROM gallery2 WHERE topic_id="304012" UNION SELECT * FROM gallery2 WHERE topic_id="212569" UNION SELECT * FROM gallery2 WHERE topic_id="97725" UNION SELECT * FROM gallery2 WHERE topic_id="1604618" UNION SELECT * FROM gallery2 WHERE topic_id="608315" UNION SELECT * FROM gallery2 WHERE topic_id="1172296"