IRTR

SELECT * FROM gallery2 WHERE topic_id="1571753" UNION SELECT * FROM gallery2 WHERE topic_id="792923" UNION SELECT * FROM gallery2 WHERE topic_id="1515673" UNION SELECT * FROM gallery2 WHERE topic_id="1616477" UNION SELECT * FROM gallery2 WHERE topic_id="1786200" UNION SELECT * FROM gallery2 WHERE topic_id="1031978" UNION SELECT * FROM gallery2 WHERE topic_id="51846" UNION SELECT * FROM gallery2 WHERE topic_id="1694120" UNION SELECT * FROM gallery2 WHERE topic_id="1050442" UNION SELECT * FROM gallery2 WHERE topic_id="1154099" UNION SELECT * FROM gallery2 WHERE topic_id="1670800" UNION SELECT * FROM gallery2 WHERE topic_id="643046" UNION SELECT * FROM gallery2 WHERE topic_id="1619762" UNION SELECT * FROM gallery2 WHERE topic_id="1481638" UNION SELECT * FROM gallery2 WHERE topic_id="1592549" UNION SELECT * FROM gallery2 WHERE topic_id="648895"