Clean cut

SELECT * FROM gallery2 WHERE topic_id="1420037" UNION SELECT * FROM gallery2 WHERE topic_id="1759536" UNION SELECT * FROM gallery2 WHERE topic_id="1441568" UNION SELECT * FROM gallery2 WHERE topic_id="1425730" UNION SELECT * FROM gallery2 WHERE topic_id="153205" UNION SELECT * FROM gallery2 WHERE topic_id="213051" UNION SELECT * FROM gallery2 WHERE topic_id="889634" UNION SELECT * FROM gallery2 WHERE topic_id="1752300" UNION SELECT * FROM gallery2 WHERE topic_id="1343738" UNION SELECT * FROM gallery2 WHERE topic_id="1063841" UNION SELECT * FROM gallery2 WHERE topic_id="1675556" UNION SELECT * FROM gallery2 WHERE topic_id="953865" UNION SELECT * FROM gallery2 WHERE topic_id="1377816" UNION SELECT * FROM gallery2 WHERE topic_id="934701" UNION SELECT * FROM gallery2 WHERE topic_id="486365" UNION SELECT * FROM gallery2 WHERE topic_id="31665"