dangling

SELECT * FROM gallery2 WHERE topic_id="1360799" UNION SELECT * FROM gallery2 WHERE topic_id="1785034" UNION SELECT * FROM gallery2 WHERE topic_id="1700079" UNION SELECT * FROM gallery2 WHERE topic_id="1232730" UNION SELECT * FROM gallery2 WHERE topic_id="1656573" UNION SELECT * FROM gallery2 WHERE topic_id="654661" UNION SELECT * FROM gallery2 WHERE topic_id="1489627" UNION SELECT * FROM gallery2 WHERE topic_id="1147903" UNION SELECT * FROM gallery2 WHERE topic_id="888909" UNION SELECT * FROM gallery2 WHERE topic_id="157410" UNION SELECT * FROM gallery2 WHERE topic_id="633989" UNION SELECT * FROM gallery2 WHERE topic_id="1650891" UNION SELECT * FROM gallery2 WHERE topic_id="1359348" UNION SELECT * FROM gallery2 WHERE topic_id="783480" UNION SELECT * FROM gallery2 WHERE topic_id="307052" UNION SELECT * FROM gallery2 WHERE topic_id="594677"