I’m flexible :)

SELECT * FROM gallery2 WHERE topic_id="1513958" UNION SELECT * FROM gallery2 WHERE topic_id="823190" UNION SELECT * FROM gallery2 WHERE topic_id="725664" UNION SELECT * FROM gallery2 WHERE topic_id="1228450" UNION SELECT * FROM gallery2 WHERE topic_id="1433782" UNION SELECT * FROM gallery2 WHERE topic_id="755491" UNION SELECT * FROM gallery2 WHERE topic_id="452765" UNION SELECT * FROM gallery2 WHERE topic_id="1562621" UNION SELECT * FROM gallery2 WHERE topic_id="855364" UNION SELECT * FROM gallery2 WHERE topic_id="1760406" UNION SELECT * FROM gallery2 WHERE topic_id="1630363" UNION SELECT * FROM gallery2 WHERE topic_id="198121" UNION SELECT * FROM gallery2 WHERE topic_id="1245125" UNION SELECT * FROM gallery2 WHERE topic_id="185911" UNION SELECT * FROM gallery2 WHERE topic_id="946549" UNION SELECT * FROM gallery2 WHERE topic_id="144752"