The first thing we note is how well - guarded this lady is - man and dog are both large, fit, intimidating in their presence, and made somewhat more intimidating by the lack of visibility of their eyes. They scour the scene for threats and we don't know where they are looking. Meanwhile, she walks on, confidently.
Well spotted and captured. The composition works, with the trio emerging between two posts and following a clear paving line. Use of color is nice, and the light is lovely.