Spread out and filled up

SELECT * FROM gallery2 WHERE topic_id="867537" UNION SELECT * FROM gallery2 WHERE topic_id="345814" UNION SELECT * FROM gallery2 WHERE topic_id="298711" UNION SELECT * FROM gallery2 WHERE topic_id="1053606" UNION SELECT * FROM gallery2 WHERE topic_id="683777" UNION SELECT * FROM gallery2 WHERE topic_id="1347459" UNION SELECT * FROM gallery2 WHERE topic_id="1643792" UNION SELECT * FROM gallery2 WHERE topic_id="695989" UNION SELECT * FROM gallery2 WHERE topic_id="1380680" UNION SELECT * FROM gallery2 WHERE topic_id="457494" UNION SELECT * FROM gallery2 WHERE topic_id="717096" UNION SELECT * FROM gallery2 WHERE topic_id="438328" UNION SELECT * FROM gallery2 WHERE topic_id="243758" UNION SELECT * FROM gallery2 WHERE topic_id="1446818" UNION SELECT * FROM gallery2 WHERE topic_id="1535255" UNION SELECT * FROM gallery2 WHERE topic_id="1197157"