At particular times of day the sky is just that blue, probably due to our high elevation. Packerbacker, my son said that pic looked like a jigsaw puzzle. We have two marinas on opposite sides of the lake and you can get some excellent pics generally from sunup to about 7 a.m. or so. This one is the Frisco Marina which is about 4 blocks from where I live, so I like to walk down there in the mornings. I'll try to get over to the Dillon Marina and get some pics just for you. Due to location the light kinda sucks over there, so you don't see as many pics taken of it I guess. I'll see what I can come up with. If you need references for painting, feel free to use any of my pics.