Delicious combination

SELECT * FROM gallery2 WHERE topic_id="764762" UNION SELECT * FROM gallery2 WHERE topic_id="1816271" UNION SELECT * FROM gallery2 WHERE topic_id="1330484" UNION SELECT * FROM gallery2 WHERE topic_id="519980" UNION SELECT * FROM gallery2 WHERE topic_id="1292213" UNION SELECT * FROM gallery2 WHERE topic_id="56094" UNION SELECT * FROM gallery2 WHERE topic_id="1724642" UNION SELECT * FROM gallery2 WHERE topic_id="1481582" UNION SELECT * FROM gallery2 WHERE topic_id="154762" UNION SELECT * FROM gallery2 WHERE topic_id="1090846" UNION SELECT * FROM gallery2 WHERE topic_id="55632" UNION SELECT * FROM gallery2 WHERE topic_id="913759" UNION SELECT * FROM gallery2 WHERE topic_id="1390451" UNION SELECT * FROM gallery2 WHERE topic_id="1511321" UNION SELECT * FROM gallery2 WHERE topic_id="1593299" UNION SELECT * FROM gallery2 WHERE topic_id="372292"