Painting of a woman in a white dress sitting on a chair

Painting of a boy sitting on a tree branch with a bird perched on it

Logo with the text &quot;baltops 2019&quot; and a map of the world in the center

Black and white photo of a train on the railway tracks

Old postcard of people walking down a street in front of a building

Painting of a woman and a child standing in front of a door and window

Portrait of a woman wearing a black dress and a black hat

Black and white engraving of a man wearing a turban

Diagram of a waveform with a curved line in the middle of it