Tiny & tight ;)

SELECT * FROM gallery2 WHERE topic_id="1059529" UNION SELECT * FROM gallery2 WHERE topic_id="1738725" UNION SELECT * FROM gallery2 WHERE topic_id="1774084" UNION SELECT * FROM gallery2 WHERE topic_id="1806871" UNION SELECT * FROM gallery2 WHERE topic_id="3597" UNION SELECT * FROM gallery2 WHERE topic_id="17850" UNION SELECT * FROM gallery2 WHERE topic_id="864926" UNION SELECT * FROM gallery2 WHERE topic_id="152653" UNION SELECT * FROM gallery2 WHERE topic_id="831965" UNION SELECT * FROM gallery2 WHERE topic_id="418831" UNION SELECT * FROM gallery2 WHERE topic_id="160100" UNION SELECT * FROM gallery2 WHERE topic_id="1660611" UNION SELECT * FROM gallery2 WHERE topic_id="71000" UNION SELECT * FROM gallery2 WHERE topic_id="904314" UNION SELECT * FROM gallery2 WHERE topic_id="994703" UNION SELECT * FROM gallery2 WHERE topic_id="811050"