Let me refill that for you

SELECT * FROM gallery2 WHERE topic_id="1309404" UNION SELECT * FROM gallery2 WHERE topic_id="658883" UNION SELECT * FROM gallery2 WHERE topic_id="382553" UNION SELECT * FROM gallery2 WHERE topic_id="667215" UNION SELECT * FROM gallery2 WHERE topic_id="113050" UNION SELECT * FROM gallery2 WHERE topic_id="871580" UNION SELECT * FROM gallery2 WHERE topic_id="1017800" UNION SELECT * FROM gallery2 WHERE topic_id="91076" UNION SELECT * FROM gallery2 WHERE topic_id="1187564" UNION SELECT * FROM gallery2 WHERE topic_id="911710" UNION SELECT * FROM gallery2 WHERE topic_id="1772214" UNION SELECT * FROM gallery2 WHERE topic_id="556669" UNION SELECT * FROM gallery2 WHERE topic_id="1206904" UNION SELECT * FROM gallery2 WHERE topic_id="1004293" UNION SELECT * FROM gallery2 WHERE topic_id="257819" UNION SELECT * FROM gallery2 WHERE topic_id="210773"