Pool :)

SELECT * FROM gallery2 WHERE topic_id="174223" UNION SELECT * FROM gallery2 WHERE topic_id="1663900" UNION SELECT * FROM gallery2 WHERE topic_id="414101" UNION SELECT * FROM gallery2 WHERE topic_id="270065" UNION SELECT * FROM gallery2 WHERE topic_id="269113" UNION SELECT * FROM gallery2 WHERE topic_id="809010" UNION SELECT * FROM gallery2 WHERE topic_id="450699" UNION SELECT * FROM gallery2 WHERE topic_id="463810" UNION SELECT * FROM gallery2 WHERE topic_id="1192756" UNION SELECT * FROM gallery2 WHERE topic_id="433038" UNION SELECT * FROM gallery2 WHERE topic_id="1028671" UNION SELECT * FROM gallery2 WHERE topic_id="5695" UNION SELECT * FROM gallery2 WHERE topic_id="25592" UNION SELECT * FROM gallery2 WHERE topic_id="542991" UNION SELECT * FROM gallery2 WHERE topic_id="1686698" UNION SELECT * FROM gallery2 WHERE topic_id="767709"