IRTR

SELECT * FROM gallery2 WHERE topic_id="1490537" UNION SELECT * FROM gallery2 WHERE topic_id="429590" UNION SELECT * FROM gallery2 WHERE topic_id="622259" UNION SELECT * FROM gallery2 WHERE topic_id="1435948" UNION SELECT * FROM gallery2 WHERE topic_id="27873" UNION SELECT * FROM gallery2 WHERE topic_id="880087" UNION SELECT * FROM gallery2 WHERE topic_id="1155293" UNION SELECT * FROM gallery2 WHERE topic_id="1706185" UNION SELECT * FROM gallery2 WHERE topic_id="1203143" UNION SELECT * FROM gallery2 WHERE topic_id="1667106" UNION SELECT * FROM gallery2 WHERE topic_id="174826" UNION SELECT * FROM gallery2 WHERE topic_id="1165605" UNION SELECT * FROM gallery2 WHERE topic_id="444093" UNION SELECT * FROM gallery2 WHERE topic_id="373305" UNION SELECT * FROM gallery2 WHERE topic_id="12334" UNION SELECT * FROM gallery2 WHERE topic_id="850780"