My best. I hope you like them

SELECT * FROM gallery2 WHERE topic_id="146081" UNION SELECT * FROM gallery2 WHERE topic_id="1028042" UNION SELECT * FROM gallery2 WHERE topic_id="745212" UNION SELECT * FROM gallery2 WHERE topic_id="213777" UNION SELECT * FROM gallery2 WHERE topic_id="1462907" UNION SELECT * FROM gallery2 WHERE topic_id="1079547" UNION SELECT * FROM gallery2 WHERE topic_id="429685" UNION SELECT * FROM gallery2 WHERE topic_id="901335" UNION SELECT * FROM gallery2 WHERE topic_id="650905" UNION SELECT * FROM gallery2 WHERE topic_id="1736830" UNION SELECT * FROM gallery2 WHERE topic_id="1639555" UNION SELECT * FROM gallery2 WHERE topic_id="100212" UNION SELECT * FROM gallery2 WHERE topic_id="585966" UNION SELECT * FROM gallery2 WHERE topic_id="1291188" UNION SELECT * FROM gallery2 WHERE topic_id="1127235" UNION SELECT * FROM gallery2 WHERE topic_id="564509"