Thick enuff?

SELECT * FROM gallery2 WHERE topic_id="995923" UNION SELECT * FROM gallery2 WHERE topic_id="1606572" UNION SELECT * FROM gallery2 WHERE topic_id="1007608" UNION SELECT * FROM gallery2 WHERE topic_id="1813979" UNION SELECT * FROM gallery2 WHERE topic_id="1704670" UNION SELECT * FROM gallery2 WHERE topic_id="877999" UNION SELECT * FROM gallery2 WHERE topic_id="527483" UNION SELECT * FROM gallery2 WHERE topic_id="1798384" UNION SELECT * FROM gallery2 WHERE topic_id="664573" UNION SELECT * FROM gallery2 WHERE topic_id="898641" UNION SELECT * FROM gallery2 WHERE topic_id="634991" UNION SELECT * FROM gallery2 WHERE topic_id="1586260" UNION SELECT * FROM gallery2 WHERE topic_id="307513" UNION SELECT * FROM gallery2 WHERE topic_id="310570" UNION SELECT * FROM gallery2 WHERE topic_id="1366715" UNION SELECT * FROM gallery2 WHERE topic_id="1092228"