Hello:)

SELECT * FROM gallery2 WHERE topic_id="712555" UNION SELECT * FROM gallery2 WHERE topic_id="1311764" UNION SELECT * FROM gallery2 WHERE topic_id="1797314" UNION SELECT * FROM gallery2 WHERE topic_id="600267" UNION SELECT * FROM gallery2 WHERE topic_id="941553" UNION SELECT * FROM gallery2 WHERE topic_id="128464" UNION SELECT * FROM gallery2 WHERE topic_id="488135" UNION SELECT * FROM gallery2 WHERE topic_id="1119991" UNION SELECT * FROM gallery2 WHERE topic_id="213549" UNION SELECT * FROM gallery2 WHERE topic_id="836889" UNION SELECT * FROM gallery2 WHERE topic_id="409833" UNION SELECT * FROM gallery2 WHERE topic_id="471878" UNION SELECT * FROM gallery2 WHERE topic_id="135212" UNION SELECT * FROM gallery2 WHERE topic_id="1749325" UNION SELECT * FROM gallery2 WHERE topic_id="961080" UNION SELECT * FROM gallery2 WHERE topic_id="1278095"