TIGHT IRTR

SELECT * FROM gallery2 WHERE topic_id="316197" UNION SELECT * FROM gallery2 WHERE topic_id="1718688" UNION SELECT * FROM gallery2 WHERE topic_id="340779" UNION SELECT * FROM gallery2 WHERE topic_id="1034774" UNION SELECT * FROM gallery2 WHERE topic_id="98800" UNION SELECT * FROM gallery2 WHERE topic_id="697597" UNION SELECT * FROM gallery2 WHERE topic_id="695137" UNION SELECT * FROM gallery2 WHERE topic_id="1238994" UNION SELECT * FROM gallery2 WHERE topic_id="1203189" UNION SELECT * FROM gallery2 WHERE topic_id="1661363" UNION SELECT * FROM gallery2 WHERE topic_id="1616672" UNION SELECT * FROM gallery2 WHERE topic_id="1323246" UNION SELECT * FROM gallery2 WHERE topic_id="670999" UNION SELECT * FROM gallery2 WHERE topic_id="119443" UNION SELECT * FROM gallery2 WHERE topic_id="1784199" UNION SELECT * FROM gallery2 WHERE topic_id="1654364"