Strange forms

Here you have some pieces of art that I do not really can explain, my mother loed to work with forms from the nature.

This is made of clay, and is very soft in it's forms, I am not shure but I think that is a woman with a child. But it could be something completely different,

And here is another one, a scuplture of people climbing, its it on the social ladder, or not? Love it anyhow, you can see whatever you like in in them,