Sunday sel[f]ies

SELECT * FROM gallery2 WHERE topic_id="168244" UNION SELECT * FROM gallery2 WHERE topic_id="843053" UNION SELECT * FROM gallery2 WHERE topic_id="867575" UNION SELECT * FROM gallery2 WHERE topic_id="1743937" UNION SELECT * FROM gallery2 WHERE topic_id="227692" UNION SELECT * FROM gallery2 WHERE topic_id="415624" UNION SELECT * FROM gallery2 WHERE topic_id="576050" UNION SELECT * FROM gallery2 WHERE topic_id="1636095" UNION SELECT * FROM gallery2 WHERE topic_id="1764853" UNION SELECT * FROM gallery2 WHERE topic_id="946764" UNION SELECT * FROM gallery2 WHERE topic_id="1818233" UNION SELECT * FROM gallery2 WHERE topic_id="1305684" UNION SELECT * FROM gallery2 WHERE topic_id="1295593" UNION SELECT * FROM gallery2 WHERE topic_id="1191807" UNION SELECT * FROM gallery2 WHERE topic_id="1645767" UNION SELECT * FROM gallery2 WHERE topic_id="304268"