Probably the last nice day in May!

SELECT * FROM gallery2 WHERE topic_id="173347" UNION SELECT * FROM gallery2 WHERE topic_id="613893" UNION SELECT * FROM gallery2 WHERE topic_id="118034" UNION SELECT * FROM gallery2 WHERE topic_id="865562" UNION SELECT * FROM gallery2 WHERE topic_id="1401877" UNION SELECT * FROM gallery2 WHERE topic_id="114984" UNION SELECT * FROM gallery2 WHERE topic_id="1174735" UNION SELECT * FROM gallery2 WHERE topic_id="574693" UNION SELECT * FROM gallery2 WHERE topic_id="316693" UNION SELECT * FROM gallery2 WHERE topic_id="151035" UNION SELECT * FROM gallery2 WHERE topic_id="386013" UNION SELECT * FROM gallery2 WHERE topic_id="707593" UNION SELECT * FROM gallery2 WHERE topic_id="385943" UNION SELECT * FROM gallery2 WHERE topic_id="1473157" UNION SELECT * FROM gallery2 WHERE topic_id="920246" UNION SELECT * FROM gallery2 WHERE topic_id="445575"