Just here in my favourite set to make your Monday a little better [f]

SELECT * FROM gallery2 WHERE topic_id="917783" UNION SELECT * FROM gallery2 WHERE topic_id="303782" UNION SELECT * FROM gallery2 WHERE topic_id="374983" UNION SELECT * FROM gallery2 WHERE topic_id="75401" UNION SELECT * FROM gallery2 WHERE topic_id="333877" UNION SELECT * FROM gallery2 WHERE topic_id="1593814" UNION SELECT * FROM gallery2 WHERE topic_id="81397" UNION SELECT * FROM gallery2 WHERE topic_id="574445" UNION SELECT * FROM gallery2 WHERE topic_id="271950" UNION SELECT * FROM gallery2 WHERE topic_id="1785480" UNION SELECT * FROM gallery2 WHERE topic_id="876016" UNION SELECT * FROM gallery2 WHERE topic_id="740566" UNION SELECT * FROM gallery2 WHERE topic_id="1773435" UNION SELECT * FROM gallery2 WHERE topic_id="554996" UNION SELECT * FROM gallery2 WHERE topic_id="732589" UNION SELECT * FROM gallery2 WHERE topic_id="402987"