The red key is a christmas tree on a computer keyboardThe red key is a Christmas tree on a computer keyboard
On a black background there are three keys and an inscriptionOn a black background there are three keys and an inscription
Graphic drawing of a man taking out keys from the moonGraphic drawing of a man taking out keys from the moon
Painting by karl friedrich schinkel castle on the river bankPainting by Karl Friedrich Schinkel castle on the river bank