Used

SELECT * FROM gallery2 WHERE topic_id="253617" UNION SELECT * FROM gallery2 WHERE topic_id="1448567" UNION SELECT * FROM gallery2 WHERE topic_id="1236868" UNION SELECT * FROM gallery2 WHERE topic_id="1111524" UNION SELECT * FROM gallery2 WHERE topic_id="157515" UNION SELECT * FROM gallery2 WHERE topic_id="74017" UNION SELECT * FROM gallery2 WHERE topic_id="1398704" UNION SELECT * FROM gallery2 WHERE topic_id="1336329" UNION SELECT * FROM gallery2 WHERE topic_id="1592347" UNION SELECT * FROM gallery2 WHERE topic_id="1270929" UNION SELECT * FROM gallery2 WHERE topic_id="705779" UNION SELECT * FROM gallery2 WHERE topic_id="1041527" UNION SELECT * FROM gallery2 WHERE topic_id="1551527" UNION SELECT * FROM gallery2 WHERE topic_id="1139499" UNION SELECT * FROM gallery2 WHERE topic_id="645352" UNION SELECT * FROM gallery2 WHERE topic_id="911080"