I think this one looks classy 😜

SELECT * FROM gallery2 WHERE topic_id="1347344" UNION SELECT * FROM gallery2 WHERE topic_id="580941" UNION SELECT * FROM gallery2 WHERE topic_id="662280" UNION SELECT * FROM gallery2 WHERE topic_id="272664" UNION SELECT * FROM gallery2 WHERE topic_id="1083892" UNION SELECT * FROM gallery2 WHERE topic_id="1356839" UNION SELECT * FROM gallery2 WHERE topic_id="670699" UNION SELECT * FROM gallery2 WHERE topic_id="1407798" UNION SELECT * FROM gallery2 WHERE topic_id="1623225" UNION SELECT * FROM gallery2 WHERE topic_id="1365667" UNION SELECT * FROM gallery2 WHERE topic_id="814714" UNION SELECT * FROM gallery2 WHERE topic_id="613532" UNION SELECT * FROM gallery2 WHERE topic_id="1071199" UNION SELECT * FROM gallery2 WHERE topic_id="393167" UNION SELECT * FROM gallery2 WHERE topic_id="1426778" UNION SELECT * FROM gallery2 WHERE topic_id="440196"