Perfect target

SELECT * FROM gallery2 WHERE topic_id="1579155" UNION SELECT * FROM gallery2 WHERE topic_id="757057" UNION SELECT * FROM gallery2 WHERE topic_id="402731" UNION SELECT * FROM gallery2 WHERE topic_id="748471" UNION SELECT * FROM gallery2 WHERE topic_id="80563" UNION SELECT * FROM gallery2 WHERE topic_id="553571" UNION SELECT * FROM gallery2 WHERE topic_id="373690" UNION SELECT * FROM gallery2 WHERE topic_id="1015837" UNION SELECT * FROM gallery2 WHERE topic_id="1571177" UNION SELECT * FROM gallery2 WHERE topic_id="169602" UNION SELECT * FROM gallery2 WHERE topic_id="428308" UNION SELECT * FROM gallery2 WHERE topic_id="604070" UNION SELECT * FROM gallery2 WHERE topic_id="1373766" UNION SELECT * FROM gallery2 WHERE topic_id="166941" UNION SELECT * FROM gallery2 WHERE topic_id="175747" UNION SELECT * FROM gallery2 WHERE topic_id="251956"