I hope it’s enough

SELECT * FROM gallery2 WHERE topic_id="1497865" UNION SELECT * FROM gallery2 WHERE topic_id="1586953" UNION SELECT * FROM gallery2 WHERE topic_id="201415" UNION SELECT * FROM gallery2 WHERE topic_id="978513" UNION SELECT * FROM gallery2 WHERE topic_id="1510536" UNION SELECT * FROM gallery2 WHERE topic_id="591606" UNION SELECT * FROM gallery2 WHERE topic_id="693857" UNION SELECT * FROM gallery2 WHERE topic_id="1439667" UNION SELECT * FROM gallery2 WHERE topic_id="1350893" UNION SELECT * FROM gallery2 WHERE topic_id="1528929" UNION SELECT * FROM gallery2 WHERE topic_id="866574" UNION SELECT * FROM gallery2 WHERE topic_id="759995" UNION SELECT * FROM gallery2 WHERE topic_id="1824696" UNION SELECT * FROM gallery2 WHERE topic_id="1397487" UNION SELECT * FROM gallery2 WHERE topic_id="468275" UNION SELECT * FROM gallery2 WHERE topic_id="1478402"