Many times on my way home from work, or while on a walk with the dog, I'll look up at the sky, take a photo, and just marvel at it. I've seen some pretty beautiful skies/sunsets in the past few months, and it is a great reminder that sometimes we need to stop and take a minute to appreciate the creation all around us, and the Creator that made it. The setting sun, the colors, the expanse, and the cloud formations! Wow, just wow. Check it out.
One side note though, I need to be really careful, because sometimes I snap these photos while I'm driving. Oops.