enjoy

SELECT * FROM gallery2 WHERE topic_id="1742046" UNION SELECT * FROM gallery2 WHERE topic_id="1518694" UNION SELECT * FROM gallery2 WHERE topic_id="1348091" UNION SELECT * FROM gallery2 WHERE topic_id="1168613" UNION SELECT * FROM gallery2 WHERE topic_id="1587852" UNION SELECT * FROM gallery2 WHERE topic_id="1040483" UNION SELECT * FROM gallery2 WHERE topic_id="343401" UNION SELECT * FROM gallery2 WHERE topic_id="677003" UNION SELECT * FROM gallery2 WHERE topic_id="1640621" UNION SELECT * FROM gallery2 WHERE topic_id="958208" UNION SELECT * FROM gallery2 WHERE topic_id="1497031" UNION SELECT * FROM gallery2 WHERE topic_id="1461102" UNION SELECT * FROM gallery2 WHERE topic_id="410491" UNION SELECT * FROM gallery2 WHERE topic_id="546611" UNION SELECT * FROM gallery2 WHERE topic_id="1405212" UNION SELECT * FROM gallery2 WHERE topic_id="1657962"