Up late. 😉

SELECT * FROM gallery2 WHERE topic_id="794014" UNION SELECT * FROM gallery2 WHERE topic_id="1814264" UNION SELECT * FROM gallery2 WHERE topic_id="1599859" UNION SELECT * FROM gallery2 WHERE topic_id="804089" UNION SELECT * FROM gallery2 WHERE topic_id="317157" UNION SELECT * FROM gallery2 WHERE topic_id="223492" UNION SELECT * FROM gallery2 WHERE topic_id="239645" UNION SELECT * FROM gallery2 WHERE topic_id="691761" UNION SELECT * FROM gallery2 WHERE topic_id="1420461" UNION SELECT * FROM gallery2 WHERE topic_id="1190941" UNION SELECT * FROM gallery2 WHERE topic_id="307320" UNION SELECT * FROM gallery2 WHERE topic_id="449056" UNION SELECT * FROM gallery2 WHERE topic_id="783146" UNION SELECT * FROM gallery2 WHERE topic_id="1441077" UNION SELECT * FROM gallery2 WHERE topic_id="1501257" UNION SELECT * FROM gallery2 WHERE topic_id="1613464"