IRTR

SELECT * FROM gallery2 WHERE topic_id="868049" UNION SELECT * FROM gallery2 WHERE topic_id="875858" UNION SELECT * FROM gallery2 WHERE topic_id="1714777" UNION SELECT * FROM gallery2 WHERE topic_id="1618184" UNION SELECT * FROM gallery2 WHERE topic_id="141703" UNION SELECT * FROM gallery2 WHERE topic_id="1380995" UNION SELECT * FROM gallery2 WHERE topic_id="1138969" UNION SELECT * FROM gallery2 WHERE topic_id="1657563" UNION SELECT * FROM gallery2 WHERE topic_id="1230441" UNION SELECT * FROM gallery2 WHERE topic_id="446999" UNION SELECT * FROM gallery2 WHERE topic_id="639045" UNION SELECT * FROM gallery2 WHERE topic_id="1742705" UNION SELECT * FROM gallery2 WHERE topic_id="1639921" UNION SELECT * FROM gallery2 WHERE topic_id="286247" UNION SELECT * FROM gallery2 WHERE topic_id="820306" UNION SELECT * FROM gallery2 WHERE topic_id="1615500"