I don't understand the title and googling it doesn't help. The photo by itself is not saying 'Life' to me very much at all. I do like it's lonely motif and the conversion to black and white seem nice. It's like it's a great 'Street Photography' shot.
An interesting portrait for a "life" challenge, though it definitely qualifies it is different from the entries I expected to see, and that's good. I think a different angle might add more visual interest to this, perhaps a more extreme high angle?
A nice take on the challenge and some great tones & shadows. The model seems slightly uncomfortable though and I don't understand the title in terms of its relation to the picture.