trying out something different

SELECT * FROM gallery2 WHERE topic_id="1783672" UNION SELECT * FROM gallery2 WHERE topic_id="1563705" UNION SELECT * FROM gallery2 WHERE topic_id="629889" UNION SELECT * FROM gallery2 WHERE topic_id="189527" UNION SELECT * FROM gallery2 WHERE topic_id="283579" UNION SELECT * FROM gallery2 WHERE topic_id="1285488" UNION SELECT * FROM gallery2 WHERE topic_id="483189" UNION SELECT * FROM gallery2 WHERE topic_id="1217981" UNION SELECT * FROM gallery2 WHERE topic_id="344297" UNION SELECT * FROM gallery2 WHERE topic_id="893440" UNION SELECT * FROM gallery2 WHERE topic_id="1050045" UNION SELECT * FROM gallery2 WHERE topic_id="322553" UNION SELECT * FROM gallery2 WHERE topic_id="872814" UNION SELECT * FROM gallery2 WHERE topic_id="787499" UNION SELECT * FROM gallery2 WHERE topic_id="1501865" UNION SELECT * FROM gallery2 WHERE topic_id="365515"