I have finally worked the people into something which is feasible. they fit into the scene well which i am glad about! here is the picture so far, i have recoloured the Couple pointing at the store, and also the walking man.
I have kept the Layers separate in Pixen just incase i decide to change them again, i probably won't but i will still keep my options open then having to retexture the surrounding area when i want to remove one.
Here is the base Templates for the People.
Man Template + Pointing
Woman Template + Pointing