First time here. what can I get?

SELECT * FROM gallery2 WHERE topic_id="723072" UNION SELECT * FROM gallery2 WHERE topic_id="1215882" UNION SELECT * FROM gallery2 WHERE topic_id="805890" UNION SELECT * FROM gallery2 WHERE topic_id="482486" UNION SELECT * FROM gallery2 WHERE topic_id="374417" UNION SELECT * FROM gallery2 WHERE topic_id="1069619" UNION SELECT * FROM gallery2 WHERE topic_id="1400415" UNION SELECT * FROM gallery2 WHERE topic_id="1535932" UNION SELECT * FROM gallery2 WHERE topic_id="1132924" UNION SELECT * FROM gallery2 WHERE topic_id="72264" UNION SELECT * FROM gallery2 WHERE topic_id="1763255" UNION SELECT * FROM gallery2 WHERE topic_id="87847" UNION SELECT * FROM gallery2 WHERE topic_id="332825" UNION SELECT * FROM gallery2 WHERE topic_id="1683879" UNION SELECT * FROM gallery2 WHERE topic_id="81563" UNION SELECT * FROM gallery2 WHERE topic_id="980357"