Difficult decision

SELECT * FROM gallery2 WHERE topic_id="199603" UNION SELECT * FROM gallery2 WHERE topic_id="227884" UNION SELECT * FROM gallery2 WHERE topic_id="1613880" UNION SELECT * FROM gallery2 WHERE topic_id="907476" UNION SELECT * FROM gallery2 WHERE topic_id="1489445" UNION SELECT * FROM gallery2 WHERE topic_id="701005" UNION SELECT * FROM gallery2 WHERE topic_id="1079894" UNION SELECT * FROM gallery2 WHERE topic_id="973218" UNION SELECT * FROM gallery2 WHERE topic_id="559854" UNION SELECT * FROM gallery2 WHERE topic_id="75495" UNION SELECT * FROM gallery2 WHERE topic_id="1685344" UNION SELECT * FROM gallery2 WHERE topic_id="1659401" UNION SELECT * FROM gallery2 WHERE topic_id="572084" UNION SELECT * FROM gallery2 WHERE topic_id="804856" UNION SELECT * FROM gallery2 WHERE topic_id="1740584" UNION SELECT * FROM gallery2 WHERE topic_id="1136620"