Huge ass needs exercise

SELECT * FROM gallery2 WHERE topic_id="1242556" UNION SELECT * FROM gallery2 WHERE topic_id="525516" UNION SELECT * FROM gallery2 WHERE topic_id="763262" UNION SELECT * FROM gallery2 WHERE topic_id="1233092" UNION SELECT * FROM gallery2 WHERE topic_id="520242" UNION SELECT * FROM gallery2 WHERE topic_id="1534821" UNION SELECT * FROM gallery2 WHERE topic_id="170364" UNION SELECT * FROM gallery2 WHERE topic_id="183171" UNION SELECT * FROM gallery2 WHERE topic_id="1670887" UNION SELECT * FROM gallery2 WHERE topic_id="90352" UNION SELECT * FROM gallery2 WHERE topic_id="469404" UNION SELECT * FROM gallery2 WHERE topic_id="34162" UNION SELECT * FROM gallery2 WHERE topic_id="1556083" UNION SELECT * FROM gallery2 WHERE topic_id="1764129" UNION SELECT * FROM gallery2 WHERE topic_id="912532" UNION SELECT * FROM gallery2 WHERE topic_id="978658"