Can you help me get those hard to reach areas?

SELECT * FROM gallery2 WHERE topic_id="477425" UNION SELECT * FROM gallery2 WHERE topic_id="1675936" UNION SELECT * FROM gallery2 WHERE topic_id="586659" UNION SELECT * FROM gallery2 WHERE topic_id="581652" UNION SELECT * FROM gallery2 WHERE topic_id="1191728" UNION SELECT * FROM gallery2 WHERE topic_id="1647400" UNION SELECT * FROM gallery2 WHERE topic_id="1250338" UNION SELECT * FROM gallery2 WHERE topic_id="788789" UNION SELECT * FROM gallery2 WHERE topic_id="977640" UNION SELECT * FROM gallery2 WHERE topic_id="872469" UNION SELECT * FROM gallery2 WHERE topic_id="476860" UNION SELECT * FROM gallery2 WHERE topic_id="917296" UNION SELECT * FROM gallery2 WHERE topic_id="808598" UNION SELECT * FROM gallery2 WHERE topic_id="667864" UNION SELECT * FROM gallery2 WHERE topic_id="1111946" UNION SELECT * FROM gallery2 WHERE topic_id="869681"