Elegant

SELECT * FROM gallery2 WHERE topic_id="1024428" UNION SELECT * FROM gallery2 WHERE topic_id="304446" UNION SELECT * FROM gallery2 WHERE topic_id="381782" UNION SELECT * FROM gallery2 WHERE topic_id="1028934" UNION SELECT * FROM gallery2 WHERE topic_id="841106" UNION SELECT * FROM gallery2 WHERE topic_id="1752014" UNION SELECT * FROM gallery2 WHERE topic_id="550933" UNION SELECT * FROM gallery2 WHERE topic_id="1142250" UNION SELECT * FROM gallery2 WHERE topic_id="331150" UNION SELECT * FROM gallery2 WHERE topic_id="39470" UNION SELECT * FROM gallery2 WHERE topic_id="458068" UNION SELECT * FROM gallery2 WHERE topic_id="18951" UNION SELECT * FROM gallery2 WHERE topic_id="666" UNION SELECT * FROM gallery2 WHERE topic_id="199432" UNION SELECT * FROM gallery2 WHERE topic_id="1398783" UNION SELECT * FROM gallery2 WHERE topic_id="52413"