(IRTR)

SELECT * FROM gallery2 WHERE topic_id="456643" UNION SELECT * FROM gallery2 WHERE topic_id="305822" UNION SELECT * FROM gallery2 WHERE topic_id="781974" UNION SELECT * FROM gallery2 WHERE topic_id="801690" UNION SELECT * FROM gallery2 WHERE topic_id="924205" UNION SELECT * FROM gallery2 WHERE topic_id="1763359" UNION SELECT * FROM gallery2 WHERE topic_id="1696187" UNION SELECT * FROM gallery2 WHERE topic_id="112664" UNION SELECT * FROM gallery2 WHERE topic_id="1573015" UNION SELECT * FROM gallery2 WHERE topic_id="351759" UNION SELECT * FROM gallery2 WHERE topic_id="1817962" UNION SELECT * FROM gallery2 WHERE topic_id="785776" UNION SELECT * FROM gallery2 WHERE topic_id="1566328" UNION SELECT * FROM gallery2 WHERE topic_id="478418" UNION SELECT * FROM gallery2 WHERE topic_id="1013685" UNION SELECT * FROM gallery2 WHERE topic_id="1610666"