Natural and heavy

SELECT * FROM gallery2 WHERE topic_id="1659707" UNION SELECT * FROM gallery2 WHERE topic_id="125262" UNION SELECT * FROM gallery2 WHERE topic_id="99773" UNION SELECT * FROM gallery2 WHERE topic_id="1393288" UNION SELECT * FROM gallery2 WHERE topic_id="1298978" UNION SELECT * FROM gallery2 WHERE topic_id="515382" UNION SELECT * FROM gallery2 WHERE topic_id="1619803" UNION SELECT * FROM gallery2 WHERE topic_id="1173454" UNION SELECT * FROM gallery2 WHERE topic_id="67878" UNION SELECT * FROM gallery2 WHERE topic_id="1008349" UNION SELECT * FROM gallery2 WHERE topic_id="829787" UNION SELECT * FROM gallery2 WHERE topic_id="1388061" UNION SELECT * FROM gallery2 WHERE topic_id="1706435" UNION SELECT * FROM gallery2 WHERE topic_id="1136420" UNION SELECT * FROM gallery2 WHERE topic_id="188710" UNION SELECT * FROM gallery2 WHERE topic_id="408604"