Open up

SELECT * FROM gallery2 WHERE topic_id="854627" UNION SELECT * FROM gallery2 WHERE topic_id="1556229" UNION SELECT * FROM gallery2 WHERE topic_id="1324764" UNION SELECT * FROM gallery2 WHERE topic_id="1077440" UNION SELECT * FROM gallery2 WHERE topic_id="11504" UNION SELECT * FROM gallery2 WHERE topic_id="991335" UNION SELECT * FROM gallery2 WHERE topic_id="1790801" UNION SELECT * FROM gallery2 WHERE topic_id="591239" UNION SELECT * FROM gallery2 WHERE topic_id="246562" UNION SELECT * FROM gallery2 WHERE topic_id="360364" UNION SELECT * FROM gallery2 WHERE topic_id="94182" UNION SELECT * FROM gallery2 WHERE topic_id="886044" UNION SELECT * FROM gallery2 WHERE topic_id="175752" UNION SELECT * FROM gallery2 WHERE topic_id="1517600" UNION SELECT * FROM gallery2 WHERE topic_id="790519" UNION SELECT * FROM gallery2 WHERE topic_id="1611318"