Mash

SELECT * FROM gallery2 WHERE topic_id="476877" UNION SELECT * FROM gallery2 WHERE topic_id="1472288" UNION SELECT * FROM gallery2 WHERE topic_id="11876" UNION SELECT * FROM gallery2 WHERE topic_id="37908" UNION SELECT * FROM gallery2 WHERE topic_id="1098056" UNION SELECT * FROM gallery2 WHERE topic_id="707027" UNION SELECT * FROM gallery2 WHERE topic_id="1242645" UNION SELECT * FROM gallery2 WHERE topic_id="549864" UNION SELECT * FROM gallery2 WHERE topic_id="994808" UNION SELECT * FROM gallery2 WHERE topic_id="754149" UNION SELECT * FROM gallery2 WHERE topic_id="308443" UNION SELECT * FROM gallery2 WHERE topic_id="410458" UNION SELECT * FROM gallery2 WHERE topic_id="1393499" UNION SELECT * FROM gallery2 WHERE topic_id="1719112" UNION SELECT * FROM gallery2 WHERE topic_id="475087" UNION SELECT * FROM gallery2 WHERE topic_id="1424925"