Taste my juices :p

SELECT * FROM gallery2 WHERE topic_id="1094181" UNION SELECT * FROM gallery2 WHERE topic_id="1794310" UNION SELECT * FROM gallery2 WHERE topic_id="1062380" UNION SELECT * FROM gallery2 WHERE topic_id="1409083" UNION SELECT * FROM gallery2 WHERE topic_id="621269" UNION SELECT * FROM gallery2 WHERE topic_id="1614334" UNION SELECT * FROM gallery2 WHERE topic_id="1711312" UNION SELECT * FROM gallery2 WHERE topic_id="920772" UNION SELECT * FROM gallery2 WHERE topic_id="284910" UNION SELECT * FROM gallery2 WHERE topic_id="427451" UNION SELECT * FROM gallery2 WHERE topic_id="1823035" UNION SELECT * FROM gallery2 WHERE topic_id="1698724" UNION SELECT * FROM gallery2 WHERE topic_id="401129" UNION SELECT * FROM gallery2 WHERE topic_id="1391283" UNION SELECT * FROM gallery2 WHERE topic_id="1321038" UNION SELECT * FROM gallery2 WHERE topic_id="1011887"