Effortless

SELECT * FROM gallery2 WHERE topic_id="827452" UNION SELECT * FROM gallery2 WHERE topic_id="1486287" UNION SELECT * FROM gallery2 WHERE topic_id="79270" UNION SELECT * FROM gallery2 WHERE topic_id="1723486" UNION SELECT * FROM gallery2 WHERE topic_id="136934" UNION SELECT * FROM gallery2 WHERE topic_id="521611" UNION SELECT * FROM gallery2 WHERE topic_id="408486" UNION SELECT * FROM gallery2 WHERE topic_id="1231886" UNION SELECT * FROM gallery2 WHERE topic_id="394427" UNION SELECT * FROM gallery2 WHERE topic_id="1010403" UNION SELECT * FROM gallery2 WHERE topic_id="1259966" UNION SELECT * FROM gallery2 WHERE topic_id="955577" UNION SELECT * FROM gallery2 WHERE topic_id="1196699" UNION SELECT * FROM gallery2 WHERE topic_id="538067" UNION SELECT * FROM gallery2 WHERE topic_id="474435" UNION SELECT * FROM gallery2 WHERE topic_id="474214"