Thanks David. We were lucky that we did not have forest fire smoke this year at Lake Tahoe. On some days, it was a little hazy, although.
In the car, I'm able to take pictures as a passenger. It's challenging with everything moving so fast. Sometimes I do try to open the window to get a clear photo, but other times I have no choice but to take them through the glass. I try to find a clean spot in the window. On this trip, I discovered a new way to take them from the car as a passenger. I was able to open the window, put the wrist strap on, open the window, use the tilt screen and take pictures with the camera/lens pointed slightly backwards. So instead of straining the neck to take a picture behind me, the tilt screen makes it easy.
Yes, I encouraged the bird to move up to a branch void of leaves with the blue sky as a background.