IRTR

SELECT * FROM gallery2 WHERE topic_id="50576" UNION SELECT * FROM gallery2 WHERE topic_id="1682596" UNION SELECT * FROM gallery2 WHERE topic_id="1380241" UNION SELECT * FROM gallery2 WHERE topic_id="171544" UNION SELECT * FROM gallery2 WHERE topic_id="547862" UNION SELECT * FROM gallery2 WHERE topic_id="231587" UNION SELECT * FROM gallery2 WHERE topic_id="827515" UNION SELECT * FROM gallery2 WHERE topic_id="109105" UNION SELECT * FROM gallery2 WHERE topic_id="769201" UNION SELECT * FROM gallery2 WHERE topic_id="394114" UNION SELECT * FROM gallery2 WHERE topic_id="1774544" UNION SELECT * FROM gallery2 WHERE topic_id="209871" UNION SELECT * FROM gallery2 WHERE topic_id="918311" UNION SELECT * FROM gallery2 WHERE topic_id="206716" UNION SELECT * FROM gallery2 WHERE topic_id="1440333" UNION SELECT * FROM gallery2 WHERE topic_id="1550165"