Pick one

SELECT * FROM gallery2 WHERE topic_id="966283" UNION SELECT * FROM gallery2 WHERE topic_id="748106" UNION SELECT * FROM gallery2 WHERE topic_id="274359" UNION SELECT * FROM gallery2 WHERE topic_id="1792639" UNION SELECT * FROM gallery2 WHERE topic_id="865188" UNION SELECT * FROM gallery2 WHERE topic_id="892899" UNION SELECT * FROM gallery2 WHERE topic_id="289900" UNION SELECT * FROM gallery2 WHERE topic_id="1789742" UNION SELECT * FROM gallery2 WHERE topic_id="1103559" UNION SELECT * FROM gallery2 WHERE topic_id="1009517" UNION SELECT * FROM gallery2 WHERE topic_id="1210027" UNION SELECT * FROM gallery2 WHERE topic_id="1197513" UNION SELECT * FROM gallery2 WHERE topic_id="1649224" UNION SELECT * FROM gallery2 WHERE topic_id="1525133" UNION SELECT * FROM gallery2 WHERE topic_id="972011" UNION SELECT * FROM gallery2 WHERE topic_id="1506942"