IRTR

SELECT * FROM gallery2 WHERE topic_id="538012" UNION SELECT * FROM gallery2 WHERE topic_id="159652" UNION SELECT * FROM gallery2 WHERE topic_id="1122382" UNION SELECT * FROM gallery2 WHERE topic_id="1292004" UNION SELECT * FROM gallery2 WHERE topic_id="378759" UNION SELECT * FROM gallery2 WHERE topic_id="1342349" UNION SELECT * FROM gallery2 WHERE topic_id="1735123" UNION SELECT * FROM gallery2 WHERE topic_id="915223" UNION SELECT * FROM gallery2 WHERE topic_id="10822" UNION SELECT * FROM gallery2 WHERE topic_id="955546" UNION SELECT * FROM gallery2 WHERE topic_id="1580369" UNION SELECT * FROM gallery2 WHERE topic_id="1529224" UNION SELECT * FROM gallery2 WHERE topic_id="1022836" UNION SELECT * FROM gallery2 WHERE topic_id="635768" UNION SELECT * FROM gallery2 WHERE topic_id="382804" UNION SELECT * FROM gallery2 WHERE topic_id="1552763"