Paul Strand - post assignment

This are my final 3 pictures for Paul Strand assignment. I focused specially in shadows and close-ups. I used the sunset light to take them. I took the photo of my dog while I was walking him, he is moving.
It wasn't as easy as I thought to take this pictures because you realize that light is essential to take them. Because I was focusing in shadows, I had to wait to the sun and tried to get the best shadow I could before it went. 
This is the best part of the assignments, taking photos, I like it so much and I learn a lot doing it.