This postcard was sent by Heleen (the Netherlands), with no one but two matched stamps:
Maybe this painting by Van Gogh is one of his best known. But still it is one of my favourites! By the way, on both the stamps the title is written as Caféterras bij nacht. However, on the postcard is written Caféterras bij avond (?).
I really cannot complain about the Van Gogh stamps that PostNL has issued in 2015. I received these as part of a present. Correos stuck an ugly label on them, but happily I could remove it without any damage for the stamps.