Need some help milking it

SELECT * FROM gallery2 WHERE topic_id="115590" UNION SELECT * FROM gallery2 WHERE topic_id="903721" UNION SELECT * FROM gallery2 WHERE topic_id="951515" UNION SELECT * FROM gallery2 WHERE topic_id="1333615" UNION SELECT * FROM gallery2 WHERE topic_id="1092972" UNION SELECT * FROM gallery2 WHERE topic_id="1593057" UNION SELECT * FROM gallery2 WHERE topic_id="1462923" UNION SELECT * FROM gallery2 WHERE topic_id="728677" UNION SELECT * FROM gallery2 WHERE topic_id="142239" UNION SELECT * FROM gallery2 WHERE topic_id="991709" UNION SELECT * FROM gallery2 WHERE topic_id="537499" UNION SELECT * FROM gallery2 WHERE topic_id="494030" UNION SELECT * FROM gallery2 WHERE topic_id="904147" UNION SELECT * FROM gallery2 WHERE topic_id="1215001" UNION SELECT * FROM gallery2 WHERE topic_id="39218" UNION SELECT * FROM gallery2 WHERE topic_id="830447"