Oops :D

SELECT * FROM gallery2 WHERE topic_id="1752656" UNION SELECT * FROM gallery2 WHERE topic_id="556128" UNION SELECT * FROM gallery2 WHERE topic_id="1303637" UNION SELECT * FROM gallery2 WHERE topic_id="1364804" UNION SELECT * FROM gallery2 WHERE topic_id="1242285" UNION SELECT * FROM gallery2 WHERE topic_id="1597471" UNION SELECT * FROM gallery2 WHERE topic_id="743947" UNION SELECT * FROM gallery2 WHERE topic_id="756190" UNION SELECT * FROM gallery2 WHERE topic_id="837955" UNION SELECT * FROM gallery2 WHERE topic_id="474852" UNION SELECT * FROM gallery2 WHERE topic_id="913373" UNION SELECT * FROM gallery2 WHERE topic_id="1356462" UNION SELECT * FROM gallery2 WHERE topic_id="166463" UNION SELECT * FROM gallery2 WHERE topic_id="315898" UNION SELECT * FROM gallery2 WHERE topic_id="1279894" UNION SELECT * FROM gallery2 WHERE topic_id="488592"