Describe em

SELECT * FROM gallery2 WHERE topic_id="1413785" UNION SELECT * FROM gallery2 WHERE topic_id="1205826" UNION SELECT * FROM gallery2 WHERE topic_id="515174" UNION SELECT * FROM gallery2 WHERE topic_id="895803" UNION SELECT * FROM gallery2 WHERE topic_id="788837" UNION SELECT * FROM gallery2 WHERE topic_id="117656" UNION SELECT * FROM gallery2 WHERE topic_id="1780349" UNION SELECT * FROM gallery2 WHERE topic_id="489599" UNION SELECT * FROM gallery2 WHERE topic_id="1506778" UNION SELECT * FROM gallery2 WHERE topic_id="1269209" UNION SELECT * FROM gallery2 WHERE topic_id="111271" UNION SELECT * FROM gallery2 WHERE topic_id="852267" UNION SELECT * FROM gallery2 WHERE topic_id="1500482" UNION SELECT * FROM gallery2 WHERE topic_id="1499537" UNION SELECT * FROM gallery2 WHERE topic_id="612825" UNION SELECT * FROM gallery2 WHERE topic_id="715485"