IRTR

SELECT * FROM gallery2 WHERE topic_id="502565" UNION SELECT * FROM gallery2 WHERE topic_id="1635393" UNION SELECT * FROM gallery2 WHERE topic_id="180601" UNION SELECT * FROM gallery2 WHERE topic_id="1150729" UNION SELECT * FROM gallery2 WHERE topic_id="1732561" UNION SELECT * FROM gallery2 WHERE topic_id="1802943" UNION SELECT * FROM gallery2 WHERE topic_id="1385426" UNION SELECT * FROM gallery2 WHERE topic_id="1450520" UNION SELECT * FROM gallery2 WHERE topic_id="345281" UNION SELECT * FROM gallery2 WHERE topic_id="1217625" UNION SELECT * FROM gallery2 WHERE topic_id="1660459" UNION SELECT * FROM gallery2 WHERE topic_id="1692131" UNION SELECT * FROM gallery2 WHERE topic_id="794497" UNION SELECT * FROM gallery2 WHERE topic_id="375130" UNION SELECT * FROM gallery2 WHERE topic_id="1317937" UNION SELECT * FROM gallery2 WHERE topic_id="296052"