Didn’t expect this when trying on this new top

SELECT * FROM gallery2 WHERE topic_id="712733" UNION SELECT * FROM gallery2 WHERE topic_id="1426849" UNION SELECT * FROM gallery2 WHERE topic_id="441294" UNION SELECT * FROM gallery2 WHERE topic_id="189622" UNION SELECT * FROM gallery2 WHERE topic_id="393197" UNION SELECT * FROM gallery2 WHERE topic_id="471705" UNION SELECT * FROM gallery2 WHERE topic_id="1758811" UNION SELECT * FROM gallery2 WHERE topic_id="374261" UNION SELECT * FROM gallery2 WHERE topic_id="560357" UNION SELECT * FROM gallery2 WHERE topic_id="954037" UNION SELECT * FROM gallery2 WHERE topic_id="328006" UNION SELECT * FROM gallery2 WHERE topic_id="1426350" UNION SELECT * FROM gallery2 WHERE topic_id="1783442" UNION SELECT * FROM gallery2 WHERE topic_id="1505563" UNION SELECT * FROM gallery2 WHERE topic_id="1192103" UNION SELECT * FROM gallery2 WHERE topic_id="1359798"