Massive

SELECT * FROM gallery2 WHERE topic_id="1726461" UNION SELECT * FROM gallery2 WHERE topic_id="1607031" UNION SELECT * FROM gallery2 WHERE topic_id="1459553" UNION SELECT * FROM gallery2 WHERE topic_id="476531" UNION SELECT * FROM gallery2 WHERE topic_id="1281675" UNION SELECT * FROM gallery2 WHERE topic_id="1593475" UNION SELECT * FROM gallery2 WHERE topic_id="264173" UNION SELECT * FROM gallery2 WHERE topic_id="896517" UNION SELECT * FROM gallery2 WHERE topic_id="1434058" UNION SELECT * FROM gallery2 WHERE topic_id="1028152" UNION SELECT * FROM gallery2 WHERE topic_id="1121984" UNION SELECT * FROM gallery2 WHERE topic_id="524167" UNION SELECT * FROM gallery2 WHERE topic_id="1518529" UNION SELECT * FROM gallery2 WHERE topic_id="1281839" UNION SELECT * FROM gallery2 WHERE topic_id="151750" UNION SELECT * FROM gallery2 WHERE topic_id="1510237"