The picture on the card is that of The Market Square in Helsinki at the South Harbour. The market is internationally famous. The booths here sell traditional market foods and treats, as well as handicrafts and souvenirs. There is also a heated café tent where you can comfortably sip steaming hot coffee even on the coldest days in winter.
South Harbour is a bay and harbour area immediately next to the centre of the city of Helsinki, Finland. It is the largest passenger harbour in Finland, and 5.4 million passengers travel through it every year. Most of the harbour's traffic is to Stockholm, Sweden and Tallinn, Estonia, and for cruises.
Ella sent me this card essentially as it was World Postal or Stamp Day on 9.10.2014. The stamp is a personalised one by the Post Office in Helsinki. The stamp shows an illuminated water front in Helsinki. The postmark is peculiar to Helsinki only on this day.
I had featured a maxi card about Philately Day in Helsinki in 2013 (see my post dated 3.11.2013).