Round 2

SELECT * FROM gallery2 WHERE topic_id="541608" UNION SELECT * FROM gallery2 WHERE topic_id="789907" UNION SELECT * FROM gallery2 WHERE topic_id="19572" UNION SELECT * FROM gallery2 WHERE topic_id="802178" UNION SELECT * FROM gallery2 WHERE topic_id="1807139" UNION SELECT * FROM gallery2 WHERE topic_id="1792430" UNION SELECT * FROM gallery2 WHERE topic_id="884607" UNION SELECT * FROM gallery2 WHERE topic_id="810280" UNION SELECT * FROM gallery2 WHERE topic_id="1682329" UNION SELECT * FROM gallery2 WHERE topic_id="1224106" UNION SELECT * FROM gallery2 WHERE topic_id="1510287" UNION SELECT * FROM gallery2 WHERE topic_id="1120214" UNION SELECT * FROM gallery2 WHERE topic_id="333372" UNION SELECT * FROM gallery2 WHERE topic_id="1013344" UNION SELECT * FROM gallery2 WHERE topic_id="1062542" UNION SELECT * FROM gallery2 WHERE topic_id="809488"