Prego

SELECT * FROM gallery2 WHERE topic_id="1819500" UNION SELECT * FROM gallery2 WHERE topic_id="204315" UNION SELECT * FROM gallery2 WHERE topic_id="743201" UNION SELECT * FROM gallery2 WHERE topic_id="64882" UNION SELECT * FROM gallery2 WHERE topic_id="928815" UNION SELECT * FROM gallery2 WHERE topic_id="50838" UNION SELECT * FROM gallery2 WHERE topic_id="938904" UNION SELECT * FROM gallery2 WHERE topic_id="1657603" UNION SELECT * FROM gallery2 WHERE topic_id="14569" UNION SELECT * FROM gallery2 WHERE topic_id="1011682" UNION SELECT * FROM gallery2 WHERE topic_id="1531772" UNION SELECT * FROM gallery2 WHERE topic_id="1274787" UNION SELECT * FROM gallery2 WHERE topic_id="345027" UNION SELECT * FROM gallery2 WHERE topic_id="935174" UNION SELECT * FROM gallery2 WHERE topic_id="997110" UNION SELECT * FROM gallery2 WHERE topic_id="1353220"