These were taken on one of those a so cool crystal blue sky days. The camera does not do the sky justice. One of these days... anyway until then I had some options. One is to ignore the problem and do standard photo color fixes, attempting to import the color into the sky, or to only adjust color on everything but the sky. The later photos here I started doing the last option. I liked it on some more than others. In the ones where the sky looks white, I just let it get lost in the color fix. I really wish you could see the red brick against the sky like I did that day.