Pool

SELECT * FROM gallery2 WHERE topic_id="1315381" UNION SELECT * FROM gallery2 WHERE topic_id="1338512" UNION SELECT * FROM gallery2 WHERE topic_id="1427542" UNION SELECT * FROM gallery2 WHERE topic_id="803566" UNION SELECT * FROM gallery2 WHERE topic_id="1222898" UNION SELECT * FROM gallery2 WHERE topic_id="1173190" UNION SELECT * FROM gallery2 WHERE topic_id="677996" UNION SELECT * FROM gallery2 WHERE topic_id="233193" UNION SELECT * FROM gallery2 WHERE topic_id="763983" UNION SELECT * FROM gallery2 WHERE topic_id="1086361" UNION SELECT * FROM gallery2 WHERE topic_id="458514" UNION SELECT * FROM gallery2 WHERE topic_id="1683521" UNION SELECT * FROM gallery2 WHERE topic_id="1710235" UNION SELECT * FROM gallery2 WHERE topic_id="1196977" UNION SELECT * FROM gallery2 WHERE topic_id="32499" UNION SELECT * FROM gallery2 WHERE topic_id="1123903"