Natural

SELECT * FROM gallery2 WHERE topic_id="606532" UNION SELECT * FROM gallery2 WHERE topic_id="166467" UNION SELECT * FROM gallery2 WHERE topic_id="666561" UNION SELECT * FROM gallery2 WHERE topic_id="1582200" UNION SELECT * FROM gallery2 WHERE topic_id="145977" UNION SELECT * FROM gallery2 WHERE topic_id="754391" UNION SELECT * FROM gallery2 WHERE topic_id="1409817" UNION SELECT * FROM gallery2 WHERE topic_id="1775713" UNION SELECT * FROM gallery2 WHERE topic_id="281046" UNION SELECT * FROM gallery2 WHERE topic_id="1224604" UNION SELECT * FROM gallery2 WHERE topic_id="756237" UNION SELECT * FROM gallery2 WHERE topic_id="57295" UNION SELECT * FROM gallery2 WHERE topic_id="1503387" UNION SELECT * FROM gallery2 WHERE topic_id="213658" UNION SELECT * FROM gallery2 WHERE topic_id="1123659" UNION SELECT * FROM gallery2 WHERE topic_id="319787"