Help me stretch this out [f]

SELECT * FROM gallery2 WHERE topic_id="964548" UNION SELECT * FROM gallery2 WHERE topic_id="385979" UNION SELECT * FROM gallery2 WHERE topic_id="765396" UNION SELECT * FROM gallery2 WHERE topic_id="6476" UNION SELECT * FROM gallery2 WHERE topic_id="1212209" UNION SELECT * FROM gallery2 WHERE topic_id="1730684" UNION SELECT * FROM gallery2 WHERE topic_id="501212" UNION SELECT * FROM gallery2 WHERE topic_id="825812" UNION SELECT * FROM gallery2 WHERE topic_id="561638" UNION SELECT * FROM gallery2 WHERE topic_id="1067854" UNION SELECT * FROM gallery2 WHERE topic_id="679062" UNION SELECT * FROM gallery2 WHERE topic_id="1030929" UNION SELECT * FROM gallery2 WHERE topic_id="1187750" UNION SELECT * FROM gallery2 WHERE topic_id="466420" UNION SELECT * FROM gallery2 WHERE topic_id="545548" UNION SELECT * FROM gallery2 WHERE topic_id="1464977"