IRTR

SELECT * FROM gallery2 WHERE topic_id="833894" UNION SELECT * FROM gallery2 WHERE topic_id="1540866" UNION SELECT * FROM gallery2 WHERE topic_id="1289543" UNION SELECT * FROM gallery2 WHERE topic_id="510335" UNION SELECT * FROM gallery2 WHERE topic_id="1242555" UNION SELECT * FROM gallery2 WHERE topic_id="537293" UNION SELECT * FROM gallery2 WHERE topic_id="147351" UNION SELECT * FROM gallery2 WHERE topic_id="805007" UNION SELECT * FROM gallery2 WHERE topic_id="814857" UNION SELECT * FROM gallery2 WHERE topic_id="1751058" UNION SELECT * FROM gallery2 WHERE topic_id="300017" UNION SELECT * FROM gallery2 WHERE topic_id="721771" UNION SELECT * FROM gallery2 WHERE topic_id="1572398" UNION SELECT * FROM gallery2 WHERE topic_id="272907" UNION SELECT * FROM gallery2 WHERE topic_id="1631827" UNION SELECT * FROM gallery2 WHERE topic_id="478152"