On/off

SELECT * FROM gallery2 WHERE topic_id="1682642" UNION SELECT * FROM gallery2 WHERE topic_id="989535" UNION SELECT * FROM gallery2 WHERE topic_id="827062" UNION SELECT * FROM gallery2 WHERE topic_id="1813811" UNION SELECT * FROM gallery2 WHERE topic_id="150953" UNION SELECT * FROM gallery2 WHERE topic_id="835186" UNION SELECT * FROM gallery2 WHERE topic_id="416008" UNION SELECT * FROM gallery2 WHERE topic_id="1616212" UNION SELECT * FROM gallery2 WHERE topic_id="330914" UNION SELECT * FROM gallery2 WHERE topic_id="1022389" UNION SELECT * FROM gallery2 WHERE topic_id="724851" UNION SELECT * FROM gallery2 WHERE topic_id="1628557" UNION SELECT * FROM gallery2 WHERE topic_id="177349" UNION SELECT * FROM gallery2 WHERE topic_id="262425" UNION SELECT * FROM gallery2 WHERE topic_id="1505351" UNION SELECT * FROM gallery2 WHERE topic_id="1659891"