Double trouble

SELECT * FROM gallery2 WHERE topic_id="481410" UNION SELECT * FROM gallery2 WHERE topic_id="1237685" UNION SELECT * FROM gallery2 WHERE topic_id="1118862" UNION SELECT * FROM gallery2 WHERE topic_id="354893" UNION SELECT * FROM gallery2 WHERE topic_id="237906" UNION SELECT * FROM gallery2 WHERE topic_id="1114231" UNION SELECT * FROM gallery2 WHERE topic_id="1312367" UNION SELECT * FROM gallery2 WHERE topic_id="1727521" UNION SELECT * FROM gallery2 WHERE topic_id="410699" UNION SELECT * FROM gallery2 WHERE topic_id="1225598" UNION SELECT * FROM gallery2 WHERE topic_id="466709" UNION SELECT * FROM gallery2 WHERE topic_id="66258" UNION SELECT * FROM gallery2 WHERE topic_id="1564762" UNION SELECT * FROM gallery2 WHERE topic_id="884506" UNION SELECT * FROM gallery2 WHERE topic_id="402622" UNION SELECT * FROM gallery2 WHERE topic_id="1364361"