Suck it slow

SELECT * FROM gallery2 WHERE topic_id="306093" UNION SELECT * FROM gallery2 WHERE topic_id="1550758" UNION SELECT * FROM gallery2 WHERE topic_id="764825" UNION SELECT * FROM gallery2 WHERE topic_id="1748484" UNION SELECT * FROM gallery2 WHERE topic_id="106983" UNION SELECT * FROM gallery2 WHERE topic_id="1822442" UNION SELECT * FROM gallery2 WHERE topic_id="1501156" UNION SELECT * FROM gallery2 WHERE topic_id="340790" UNION SELECT * FROM gallery2 WHERE topic_id="1296742" UNION SELECT * FROM gallery2 WHERE topic_id="1684826" UNION SELECT * FROM gallery2 WHERE topic_id="1419723" UNION SELECT * FROM gallery2 WHERE topic_id="841805" UNION SELECT * FROM gallery2 WHERE topic_id="1730694" UNION SELECT * FROM gallery2 WHERE topic_id="1308608" UNION SELECT * FROM gallery2 WHERE topic_id="471643" UNION SELECT * FROM gallery2 WHERE topic_id="763783"