IRTR

SELECT * FROM gallery2 WHERE topic_id="446394" UNION SELECT * FROM gallery2 WHERE topic_id="827221" UNION SELECT * FROM gallery2 WHERE topic_id="1797269" UNION SELECT * FROM gallery2 WHERE topic_id="1442540" UNION SELECT * FROM gallery2 WHERE topic_id="1085475" UNION SELECT * FROM gallery2 WHERE topic_id="1084319" UNION SELECT * FROM gallery2 WHERE topic_id="1696769" UNION SELECT * FROM gallery2 WHERE topic_id="138844" UNION SELECT * FROM gallery2 WHERE topic_id="1069369" UNION SELECT * FROM gallery2 WHERE topic_id="12565" UNION SELECT * FROM gallery2 WHERE topic_id="233094" UNION SELECT * FROM gallery2 WHERE topic_id="510355" UNION SELECT * FROM gallery2 WHERE topic_id="1791634" UNION SELECT * FROM gallery2 WHERE topic_id="438754" UNION SELECT * FROM gallery2 WHERE topic_id="1635272" UNION SELECT * FROM gallery2 WHERE topic_id="1152328"