oops ;)

SELECT * FROM gallery2 WHERE topic_id="890494" UNION SELECT * FROM gallery2 WHERE topic_id="1182482" UNION SELECT * FROM gallery2 WHERE topic_id="625834" UNION SELECT * FROM gallery2 WHERE topic_id="1626745" UNION SELECT * FROM gallery2 WHERE topic_id="519073" UNION SELECT * FROM gallery2 WHERE topic_id="1229920" UNION SELECT * FROM gallery2 WHERE topic_id="559301" UNION SELECT * FROM gallery2 WHERE topic_id="264053" UNION SELECT * FROM gallery2 WHERE topic_id="1182099" UNION SELECT * FROM gallery2 WHERE topic_id="1075819" UNION SELECT * FROM gallery2 WHERE topic_id="1389148" UNION SELECT * FROM gallery2 WHERE topic_id="574130" UNION SELECT * FROM gallery2 WHERE topic_id="653214" UNION SELECT * FROM gallery2 WHERE topic_id="195594" UNION SELECT * FROM gallery2 WHERE topic_id="91812" UNION SELECT * FROM gallery2 WHERE topic_id="23375"