I like them both. If one really observes, one can see that even in low and heavy overcast light, there is play of shadow and light. In this case it is very subtle and brings out the qualities of the stautes without harsh or hard shadows; the muscles in one and the form and shape of the body in th other. If you were to crop the beautiful woman below the head, it would be a wonderful abstract of form and shapes. But I am not suggesting this as an improvement, rather, as simply an alternative view of the image.