IRTR

SELECT * FROM gallery2 WHERE topic_id="857940" UNION SELECT * FROM gallery2 WHERE topic_id="781535" UNION SELECT * FROM gallery2 WHERE topic_id="199218" UNION SELECT * FROM gallery2 WHERE topic_id="1085230" UNION SELECT * FROM gallery2 WHERE topic_id="314202" UNION SELECT * FROM gallery2 WHERE topic_id="575472" UNION SELECT * FROM gallery2 WHERE topic_id="864645" UNION SELECT * FROM gallery2 WHERE topic_id="1319012" UNION SELECT * FROM gallery2 WHERE topic_id="491927" UNION SELECT * FROM gallery2 WHERE topic_id="1634340" UNION SELECT * FROM gallery2 WHERE topic_id="1654952" UNION SELECT * FROM gallery2 WHERE topic_id="780148" UNION SELECT * FROM gallery2 WHERE topic_id="977176" UNION SELECT * FROM gallery2 WHERE topic_id="1652696" UNION SELECT * FROM gallery2 WHERE topic_id="19328" UNION SELECT * FROM gallery2 WHERE topic_id="1173910"