My favorite position :)

SELECT * FROM gallery2 WHERE topic_id="1453232" UNION SELECT * FROM gallery2 WHERE topic_id="266132" UNION SELECT * FROM gallery2 WHERE topic_id="1220178" UNION SELECT * FROM gallery2 WHERE topic_id="1121255" UNION SELECT * FROM gallery2 WHERE topic_id="261278" UNION SELECT * FROM gallery2 WHERE topic_id="1291895" UNION SELECT * FROM gallery2 WHERE topic_id="1634038" UNION SELECT * FROM gallery2 WHERE topic_id="731497" UNION SELECT * FROM gallery2 WHERE topic_id="1723140" UNION SELECT * FROM gallery2 WHERE topic_id="744166" UNION SELECT * FROM gallery2 WHERE topic_id="75947" UNION SELECT * FROM gallery2 WHERE topic_id="530764" UNION SELECT * FROM gallery2 WHERE topic_id="1827840" UNION SELECT * FROM gallery2 WHERE topic_id="992750" UNION SELECT * FROM gallery2 WHERE topic_id="1611575" UNION SELECT * FROM gallery2 WHERE topic_id="578380"