Spank it ;)

SELECT * FROM gallery2 WHERE topic_id="1560822" UNION SELECT * FROM gallery2 WHERE topic_id="912513" UNION SELECT * FROM gallery2 WHERE topic_id="414824" UNION SELECT * FROM gallery2 WHERE topic_id="491305" UNION SELECT * FROM gallery2 WHERE topic_id="790840" UNION SELECT * FROM gallery2 WHERE topic_id="321611" UNION SELECT * FROM gallery2 WHERE topic_id="88754" UNION SELECT * FROM gallery2 WHERE topic_id="1825620" UNION SELECT * FROM gallery2 WHERE topic_id="1224505" UNION SELECT * FROM gallery2 WHERE topic_id="311913" UNION SELECT * FROM gallery2 WHERE topic_id="810554" UNION SELECT * FROM gallery2 WHERE topic_id="512929" UNION SELECT * FROM gallery2 WHERE topic_id="1597516" UNION SELECT * FROM gallery2 WHERE topic_id="1215029" UNION SELECT * FROM gallery2 WHERE topic_id="785620" UNION SELECT * FROM gallery2 WHERE topic_id="299223"