Hoping someone can make something of this

SELECT * FROM gallery2 WHERE topic_id="1297750" UNION SELECT * FROM gallery2 WHERE topic_id="1233813" UNION SELECT * FROM gallery2 WHERE topic_id="1565347" UNION SELECT * FROM gallery2 WHERE topic_id="1681102" UNION SELECT * FROM gallery2 WHERE topic_id="1451306" UNION SELECT * FROM gallery2 WHERE topic_id="1155921" UNION SELECT * FROM gallery2 WHERE topic_id="814423" UNION SELECT * FROM gallery2 WHERE topic_id="1169175" UNION SELECT * FROM gallery2 WHERE topic_id="179683" UNION SELECT * FROM gallery2 WHERE topic_id="1298168" UNION SELECT * FROM gallery2 WHERE topic_id="1649976" UNION SELECT * FROM gallery2 WHERE topic_id="1177131" UNION SELECT * FROM gallery2 WHERE topic_id="18862" UNION SELECT * FROM gallery2 WHERE topic_id="888423" UNION SELECT * FROM gallery2 WHERE topic_id="272609" UNION SELECT * FROM gallery2 WHERE topic_id="1410780"