Simple lines

SELECT * FROM gallery2 WHERE topic_id="1000715" UNION SELECT * FROM gallery2 WHERE topic_id="735673" UNION SELECT * FROM gallery2 WHERE topic_id="410801" UNION SELECT * FROM gallery2 WHERE topic_id="1173695" UNION SELECT * FROM gallery2 WHERE topic_id="1450964" UNION SELECT * FROM gallery2 WHERE topic_id="1210340" UNION SELECT * FROM gallery2 WHERE topic_id="1073880" UNION SELECT * FROM gallery2 WHERE topic_id="1252636" UNION SELECT * FROM gallery2 WHERE topic_id="314174" UNION SELECT * FROM gallery2 WHERE topic_id="639734" UNION SELECT * FROM gallery2 WHERE topic_id="1562900" UNION SELECT * FROM gallery2 WHERE topic_id="1658162" UNION SELECT * FROM gallery2 WHERE topic_id="951901" UNION SELECT * FROM gallery2 WHERE topic_id="427698" UNION SELECT * FROM gallery2 WHERE topic_id="719298" UNION SELECT * FROM gallery2 WHERE topic_id="1602417"