Progression

SELECT * FROM gallery2 WHERE topic_id="1008134" UNION SELECT * FROM gallery2 WHERE topic_id="1792693" UNION SELECT * FROM gallery2 WHERE topic_id="857771" UNION SELECT * FROM gallery2 WHERE topic_id="1360397" UNION SELECT * FROM gallery2 WHERE topic_id="60296" UNION SELECT * FROM gallery2 WHERE topic_id="268198" UNION SELECT * FROM gallery2 WHERE topic_id="122656" UNION SELECT * FROM gallery2 WHERE topic_id="1494623" UNION SELECT * FROM gallery2 WHERE topic_id="819703" UNION SELECT * FROM gallery2 WHERE topic_id="1433530" UNION SELECT * FROM gallery2 WHERE topic_id="785995" UNION SELECT * FROM gallery2 WHERE topic_id="1386838" UNION SELECT * FROM gallery2 WHERE topic_id="1291620" UNION SELECT * FROM gallery2 WHERE topic_id="518184" UNION SELECT * FROM gallery2 WHERE topic_id="136122" UNION SELECT * FROM gallery2 WHERE topic_id="1503249"