New Horse Painting

I actually started this new horse painting a couple of weeks ago. Only drawing though. It's an odd size; 15x17. For this, I felt that 14x16, which I picked for the last  cow painting "#355", would be a little too small then the next step like 16x20 would be too big. So I settled in this size. The overall composition has been roughly done by now. I now can dig into more to the horse body.