I’m digging right in

SELECT * FROM gallery2 WHERE topic_id="6475" UNION SELECT * FROM gallery2 WHERE topic_id="520009" UNION SELECT * FROM gallery2 WHERE topic_id="894214" UNION SELECT * FROM gallery2 WHERE topic_id="1812030" UNION SELECT * FROM gallery2 WHERE topic_id="1540001" UNION SELECT * FROM gallery2 WHERE topic_id="77768" UNION SELECT * FROM gallery2 WHERE topic_id="1217256" UNION SELECT * FROM gallery2 WHERE topic_id="631677" UNION SELECT * FROM gallery2 WHERE topic_id="179787" UNION SELECT * FROM gallery2 WHERE topic_id="653862" UNION SELECT * FROM gallery2 WHERE topic_id="138423" UNION SELECT * FROM gallery2 WHERE topic_id="539689" UNION SELECT * FROM gallery2 WHERE topic_id="661248" UNION SELECT * FROM gallery2 WHERE topic_id="1247178" UNION SELECT * FROM gallery2 WHERE topic_id="1498361" UNION SELECT * FROM gallery2 WHERE topic_id="950472"