Your service should ALWAYS be consistent. Daily reminder from your Mistress Vella ;)

SELECT * FROM gallery2 WHERE topic_id="881499" UNION SELECT * FROM gallery2 WHERE topic_id="805023" UNION SELECT * FROM gallery2 WHERE topic_id="404052" UNION SELECT * FROM gallery2 WHERE topic_id="590361" UNION SELECT * FROM gallery2 WHERE topic_id="1810461" UNION SELECT * FROM gallery2 WHERE topic_id="318814" UNION SELECT * FROM gallery2 WHERE topic_id="1431910" UNION SELECT * FROM gallery2 WHERE topic_id="1336114" UNION SELECT * FROM gallery2 WHERE topic_id="938680" UNION SELECT * FROM gallery2 WHERE topic_id="147859" UNION SELECT * FROM gallery2 WHERE topic_id="281828" UNION SELECT * FROM gallery2 WHERE topic_id="646344" UNION SELECT * FROM gallery2 WHERE topic_id="1077080" UNION SELECT * FROM gallery2 WHERE topic_id="118344" UNION SELECT * FROM gallery2 WHERE topic_id="1512287" UNION SELECT * FROM gallery2 WHERE topic_id="586396"