Need someone to help with this

SELECT * FROM gallery2 WHERE topic_id="1496301" UNION SELECT * FROM gallery2 WHERE topic_id="222680" UNION SELECT * FROM gallery2 WHERE topic_id="695078" UNION SELECT * FROM gallery2 WHERE topic_id="1058491" UNION SELECT * FROM gallery2 WHERE topic_id="273428" UNION SELECT * FROM gallery2 WHERE topic_id="73460" UNION SELECT * FROM gallery2 WHERE topic_id="1588017" UNION SELECT * FROM gallery2 WHERE topic_id="220364" UNION SELECT * FROM gallery2 WHERE topic_id="670997" UNION SELECT * FROM gallery2 WHERE topic_id="319393" UNION SELECT * FROM gallery2 WHERE topic_id="320588" UNION SELECT * FROM gallery2 WHERE topic_id="462354" UNION SELECT * FROM gallery2 WHERE topic_id="1253875" UNION SELECT * FROM gallery2 WHERE topic_id="267444" UNION SELECT * FROM gallery2 WHERE topic_id="1495060" UNION SELECT * FROM gallery2 WHERE topic_id="113282"