Progress?

I’m having a rest and trying to decide whether I’m happy with this. I think the width of the frames of the windows need widening….. Also I’ve been using quite a thin white paint which does not have enough pigment in it. I think I will need to strengthen it. At the moment I’m just using cobalt blue, titanium white and a black. I don’t know whether to add a bit of yellow into the sky and window¬† frames, or some violet. But that will happen as I build it up. The image is slightly stretched horizontally. I’m wondering whether to strengthen the blue.