Who needs a player 2?

SELECT * FROM gallery2 WHERE topic_id="544197" UNION SELECT * FROM gallery2 WHERE topic_id="1509870" UNION SELECT * FROM gallery2 WHERE topic_id="727947" UNION SELECT * FROM gallery2 WHERE topic_id="1282131" UNION SELECT * FROM gallery2 WHERE topic_id="549214" UNION SELECT * FROM gallery2 WHERE topic_id="1576312" UNION SELECT * FROM gallery2 WHERE topic_id="900819" UNION SELECT * FROM gallery2 WHERE topic_id="1222069" UNION SELECT * FROM gallery2 WHERE topic_id="660132" UNION SELECT * FROM gallery2 WHERE topic_id="1319393" UNION SELECT * FROM gallery2 WHERE topic_id="339324" UNION SELECT * FROM gallery2 WHERE topic_id="891438" UNION SELECT * FROM gallery2 WHERE topic_id="42036" UNION SELECT * FROM gallery2 WHERE topic_id="1082811" UNION SELECT * FROM gallery2 WHERE topic_id="122574" UNION SELECT * FROM gallery2 WHERE topic_id="1570189"