IRTR

SELECT * FROM gallery2 WHERE topic_id="1538578" UNION SELECT * FROM gallery2 WHERE topic_id="353401" UNION SELECT * FROM gallery2 WHERE topic_id="1618470" UNION SELECT * FROM gallery2 WHERE topic_id="214223" UNION SELECT * FROM gallery2 WHERE topic_id="1685269" UNION SELECT * FROM gallery2 WHERE topic_id="1312958" UNION SELECT * FROM gallery2 WHERE topic_id="1812226" UNION SELECT * FROM gallery2 WHERE topic_id="1766891" UNION SELECT * FROM gallery2 WHERE topic_id="691741" UNION SELECT * FROM gallery2 WHERE topic_id="198737" UNION SELECT * FROM gallery2 WHERE topic_id="1081950" UNION SELECT * FROM gallery2 WHERE topic_id="115988" UNION SELECT * FROM gallery2 WHERE topic_id="496757" UNION SELECT * FROM gallery2 WHERE topic_id="1107475" UNION SELECT * FROM gallery2 WHERE topic_id="417373" UNION SELECT * FROM gallery2 WHERE topic_id="1311225"