Natural

SELECT * FROM gallery2 WHERE topic_id="1477613" UNION SELECT * FROM gallery2 WHERE topic_id="1359992" UNION SELECT * FROM gallery2 WHERE topic_id="1324069" UNION SELECT * FROM gallery2 WHERE topic_id="1322287" UNION SELECT * FROM gallery2 WHERE topic_id="1048597" UNION SELECT * FROM gallery2 WHERE topic_id="569447" UNION SELECT * FROM gallery2 WHERE topic_id="284441" UNION SELECT * FROM gallery2 WHERE topic_id="784956" UNION SELECT * FROM gallery2 WHERE topic_id="1057051" UNION SELECT * FROM gallery2 WHERE topic_id="1498102" UNION SELECT * FROM gallery2 WHERE topic_id="499934" UNION SELECT * FROM gallery2 WHERE topic_id="828368" UNION SELECT * FROM gallery2 WHERE topic_id="1820094" UNION SELECT * FROM gallery2 WHERE topic_id="1436496" UNION SELECT * FROM gallery2 WHERE topic_id="903228" UNION SELECT * FROM gallery2 WHERE topic_id="1184675"