Obvious Choice

SELECT * FROM gallery2 WHERE topic_id="1004203" UNION SELECT * FROM gallery2 WHERE topic_id="1340644" UNION SELECT * FROM gallery2 WHERE topic_id="277662" UNION SELECT * FROM gallery2 WHERE topic_id="904121" UNION SELECT * FROM gallery2 WHERE topic_id="1822108" UNION SELECT * FROM gallery2 WHERE topic_id="1011108" UNION SELECT * FROM gallery2 WHERE topic_id="340706" UNION SELECT * FROM gallery2 WHERE topic_id="1677259" UNION SELECT * FROM gallery2 WHERE topic_id="1172752" UNION SELECT * FROM gallery2 WHERE topic_id="172385" UNION SELECT * FROM gallery2 WHERE topic_id="1431589" UNION SELECT * FROM gallery2 WHERE topic_id="153359" UNION SELECT * FROM gallery2 WHERE topic_id="1460232" UNION SELECT * FROM gallery2 WHERE topic_id="1122372" UNION SELECT * FROM gallery2 WHERE topic_id="965102" UNION SELECT * FROM gallery2 WHERE topic_id="1486164"