Pool

SELECT * FROM gallery2 WHERE topic_id="1156398" UNION SELECT * FROM gallery2 WHERE topic_id="1779402" UNION SELECT * FROM gallery2 WHERE topic_id="1023463" UNION SELECT * FROM gallery2 WHERE topic_id="1728868" UNION SELECT * FROM gallery2 WHERE topic_id="744320" UNION SELECT * FROM gallery2 WHERE topic_id="137513" UNION SELECT * FROM gallery2 WHERE topic_id="587947" UNION SELECT * FROM gallery2 WHERE topic_id="881913" UNION SELECT * FROM gallery2 WHERE topic_id="1327528" UNION SELECT * FROM gallery2 WHERE topic_id="1461137" UNION SELECT * FROM gallery2 WHERE topic_id="837661" UNION SELECT * FROM gallery2 WHERE topic_id="1584004" UNION SELECT * FROM gallery2 WHERE topic_id="24805" UNION SELECT * FROM gallery2 WHERE topic_id="1575003" UNION SELECT * FROM gallery2 WHERE topic_id="1197148" UNION SELECT * FROM gallery2 WHERE topic_id="310956"