anyone know code / name?

SELECT * FROM gallery2 WHERE topic_id="1581895" UNION SELECT * FROM gallery2 WHERE topic_id="1358470" UNION SELECT * FROM gallery2 WHERE topic_id="264519" UNION SELECT * FROM gallery2 WHERE topic_id="1664432" UNION SELECT * FROM gallery2 WHERE topic_id="771227" UNION SELECT * FROM gallery2 WHERE topic_id="1446252" UNION SELECT * FROM gallery2 WHERE topic_id="963968" UNION SELECT * FROM gallery2 WHERE topic_id="457754" UNION SELECT * FROM gallery2 WHERE topic_id="734095" UNION SELECT * FROM gallery2 WHERE topic_id="1146328" UNION SELECT * FROM gallery2 WHERE topic_id="213096" UNION SELECT * FROM gallery2 WHERE topic_id="1511997" UNION SELECT * FROM gallery2 WHERE topic_id="571264" UNION SELECT * FROM gallery2 WHERE topic_id="713689" UNION SELECT * FROM gallery2 WHERE topic_id="844657" UNION SELECT * FROM gallery2 WHERE topic_id="42725"