Let’s compare

SELECT * FROM gallery2 WHERE topic_id="974914" UNION SELECT * FROM gallery2 WHERE topic_id="921280" UNION SELECT * FROM gallery2 WHERE topic_id="1107187" UNION SELECT * FROM gallery2 WHERE topic_id="1207872" UNION SELECT * FROM gallery2 WHERE topic_id="690272" UNION SELECT * FROM gallery2 WHERE topic_id="209625" UNION SELECT * FROM gallery2 WHERE topic_id="92123" UNION SELECT * FROM gallery2 WHERE topic_id="1750254" UNION SELECT * FROM gallery2 WHERE topic_id="1279966" UNION SELECT * FROM gallery2 WHERE topic_id="562764" UNION SELECT * FROM gallery2 WHERE topic_id="1546435" UNION SELECT * FROM gallery2 WHERE topic_id="1374456" UNION SELECT * FROM gallery2 WHERE topic_id="108476" UNION SELECT * FROM gallery2 WHERE topic_id="1341351" UNION SELECT * FROM gallery2 WHERE topic_id="98028" UNION SELECT * FROM gallery2 WHERE topic_id="1434681"