I need your atention

SELECT * FROM gallery2 WHERE topic_id="479365" UNION SELECT * FROM gallery2 WHERE topic_id="1135520" UNION SELECT * FROM gallery2 WHERE topic_id="1753841" UNION SELECT * FROM gallery2 WHERE topic_id="1530945" UNION SELECT * FROM gallery2 WHERE topic_id="1301432" UNION SELECT * FROM gallery2 WHERE topic_id="339199" UNION SELECT * FROM gallery2 WHERE topic_id="215832" UNION SELECT * FROM gallery2 WHERE topic_id="1373012" UNION SELECT * FROM gallery2 WHERE topic_id="279326" UNION SELECT * FROM gallery2 WHERE topic_id="389436" UNION SELECT * FROM gallery2 WHERE topic_id="868112" UNION SELECT * FROM gallery2 WHERE topic_id="346941" UNION SELECT * FROM gallery2 WHERE topic_id="333983" UNION SELECT * FROM gallery2 WHERE topic_id="899527" UNION SELECT * FROM gallery2 WHERE topic_id="253458" UNION SELECT * FROM gallery2 WHERE topic_id="256203"