sauce please

SELECT * FROM gallery2 WHERE topic_id="687734" UNION SELECT * FROM gallery2 WHERE topic_id="1464642" UNION SELECT * FROM gallery2 WHERE topic_id="687788" UNION SELECT * FROM gallery2 WHERE topic_id="1368811" UNION SELECT * FROM gallery2 WHERE topic_id="777166" UNION SELECT * FROM gallery2 WHERE topic_id="443080" UNION SELECT * FROM gallery2 WHERE topic_id="594277" UNION SELECT * FROM gallery2 WHERE topic_id="796619" UNION SELECT * FROM gallery2 WHERE topic_id="1031141" UNION SELECT * FROM gallery2 WHERE topic_id="922799" UNION SELECT * FROM gallery2 WHERE topic_id="1706685" UNION SELECT * FROM gallery2 WHERE topic_id="775655" UNION SELECT * FROM gallery2 WHERE topic_id="1288679" UNION SELECT * FROM gallery2 WHERE topic_id="566791" UNION SELECT * FROM gallery2 WHERE topic_id="716000" UNION SELECT * FROM gallery2 WHERE topic_id="1166680"