Hi Diane .. as John says it is great to see you here!!

I am useless at Critique but am coming to realise it is more helpful than offensive to an artist.
I think this is a beautiful, loose watercolour. Your boats are great, and I love your wall. The windows in your buildings are suggested, just as I like them.
The only thing I would do differently would be the shading on the gable end of your walls, you could strengthen that a bit. It would make your lovely light frontage stand out a bit and give more of a 3D effect.
Your sky and water are just gorgeous. A very nice watercolour indeed. It makes me smile when I look at it.
