Hope you like :) [F]

SELECT * FROM gallery2 WHERE topic_id="1551201" UNION SELECT * FROM gallery2 WHERE topic_id="587396" UNION SELECT * FROM gallery2 WHERE topic_id="429183" UNION SELECT * FROM gallery2 WHERE topic_id="186006" UNION SELECT * FROM gallery2 WHERE topic_id="646095" UNION SELECT * FROM gallery2 WHERE topic_id="1329047" UNION SELECT * FROM gallery2 WHERE topic_id="1359172" UNION SELECT * FROM gallery2 WHERE topic_id="1008417" UNION SELECT * FROM gallery2 WHERE topic_id="324443" UNION SELECT * FROM gallery2 WHERE topic_id="1305431" UNION SELECT * FROM gallery2 WHERE topic_id="1702562" UNION SELECT * FROM gallery2 WHERE topic_id="502089" UNION SELECT * FROM gallery2 WHERE topic_id="94755" UNION SELECT * FROM gallery2 WHERE topic_id="281866" UNION SELECT * FROM gallery2 WHERE topic_id="751994" UNION SELECT * FROM gallery2 WHERE topic_id="894637"