Mother and child?

I can't really tell what this is. But it shows that it pays off to look above sometimes!

I assume this is part of an art project going on in the Red Light District (although I took the picture somewhat outside the district). To reduce the crime rate in the area, many brothels with insufficient documentary had to hand in their licence to the local government, leaving many of the windows empty behind which women would usually seduce men into their peeskamertjes (/ cribs). Instead of refilling them with what the District is famous for, young artists got to use the peeskamertjes as an art exhibition area.