I like these, its a pity about the bland skies in numbers one and three but it does come across as a very pleasant place to visit; colour of the ironwork is lovely on the third one. Unusual to see cobalt like this in a city.
Second one is a lovely shot, beautifully balanced.
Not sure about the first shot too much competing for a focal point for me.
I really like the 2nd shot, maybe a slight lighten and color boost to me it pop some more
Dee