Mirror Check [oc][f]

SELECT * FROM gallery2 WHERE topic_id="855763" UNION SELECT * FROM gallery2 WHERE topic_id="652845" UNION SELECT * FROM gallery2 WHERE topic_id="548807" UNION SELECT * FROM gallery2 WHERE topic_id="1081944" UNION SELECT * FROM gallery2 WHERE topic_id="1657658" UNION SELECT * FROM gallery2 WHERE topic_id="735864" UNION SELECT * FROM gallery2 WHERE topic_id="97349" UNION SELECT * FROM gallery2 WHERE topic_id="903907" UNION SELECT * FROM gallery2 WHERE topic_id="1520126" UNION SELECT * FROM gallery2 WHERE topic_id="1519394" UNION SELECT * FROM gallery2 WHERE topic_id="432093" UNION SELECT * FROM gallery2 WHERE topic_id="72537" UNION SELECT * FROM gallery2 WHERE topic_id="187007" UNION SELECT * FROM gallery2 WHERE topic_id="1418031" UNION SELECT * FROM gallery2 WHERE topic_id="657620" UNION SELECT * FROM gallery2 WHERE topic_id="75392"