Barely contained

SELECT * FROM gallery2 WHERE topic_id="302797" UNION SELECT * FROM gallery2 WHERE topic_id="523485" UNION SELECT * FROM gallery2 WHERE topic_id="1322160" UNION SELECT * FROM gallery2 WHERE topic_id="287845" UNION SELECT * FROM gallery2 WHERE topic_id="361138" UNION SELECT * FROM gallery2 WHERE topic_id="176073" UNION SELECT * FROM gallery2 WHERE topic_id="1081350" UNION SELECT * FROM gallery2 WHERE topic_id="1194786" UNION SELECT * FROM gallery2 WHERE topic_id="422759" UNION SELECT * FROM gallery2 WHERE topic_id="402549" UNION SELECT * FROM gallery2 WHERE topic_id="478020" UNION SELECT * FROM gallery2 WHERE topic_id="758099" UNION SELECT * FROM gallery2 WHERE topic_id="1094297" UNION SELECT * FROM gallery2 WHERE topic_id="1449172" UNION SELECT * FROM gallery2 WHERE topic_id="841950" UNION SELECT * FROM gallery2 WHERE topic_id="749275"