IRTR

SELECT * FROM gallery2 WHERE topic_id="1804537" UNION SELECT * FROM gallery2 WHERE topic_id="1537579" UNION SELECT * FROM gallery2 WHERE topic_id="1426006" UNION SELECT * FROM gallery2 WHERE topic_id="145354" UNION SELECT * FROM gallery2 WHERE topic_id="305602" UNION SELECT * FROM gallery2 WHERE topic_id="621647" UNION SELECT * FROM gallery2 WHERE topic_id="921238" UNION SELECT * FROM gallery2 WHERE topic_id="220071" UNION SELECT * FROM gallery2 WHERE topic_id="1130890" UNION SELECT * FROM gallery2 WHERE topic_id="103625" UNION SELECT * FROM gallery2 WHERE topic_id="412420" UNION SELECT * FROM gallery2 WHERE topic_id="1498225" UNION SELECT * FROM gallery2 WHERE topic_id="1636986" UNION SELECT * FROM gallery2 WHERE topic_id="423132" UNION SELECT * FROM gallery2 WHERE topic_id="337780" UNION SELECT * FROM gallery2 WHERE topic_id="1189703"