Stretch it please

SELECT * FROM gallery2 WHERE topic_id="532220" UNION SELECT * FROM gallery2 WHERE topic_id="921723" UNION SELECT * FROM gallery2 WHERE topic_id="576234" UNION SELECT * FROM gallery2 WHERE topic_id="932613" UNION SELECT * FROM gallery2 WHERE topic_id="158743" UNION SELECT * FROM gallery2 WHERE topic_id="459805" UNION SELECT * FROM gallery2 WHERE topic_id="1121118" UNION SELECT * FROM gallery2 WHERE topic_id="5648" UNION SELECT * FROM gallery2 WHERE topic_id="1820873" UNION SELECT * FROM gallery2 WHERE topic_id="1415300" UNION SELECT * FROM gallery2 WHERE topic_id="673399" UNION SELECT * FROM gallery2 WHERE topic_id="540628" UNION SELECT * FROM gallery2 WHERE topic_id="1526506" UNION SELECT * FROM gallery2 WHERE topic_id="1079996" UNION SELECT * FROM gallery2 WHERE topic_id="1556392" UNION SELECT * FROM gallery2 WHERE topic_id="849244"