If the sky is clear just after sunset or just before sunrise, look at the horizon opposite the sun. You may well see the Belt of Venus.
The above image shows a good example of crepuscular rays. The name comes from their typical appearance during crepuscular hours (those around dawn and dusk), when the contrasts between light and dark are the most obvious. Crepuscular comes from the Latin word “crepuscular” meaning twilight.
Early Winter in Wisconsin often displays the breaths of winter upon a landscape that has just been covered with a light blanket of snow. Cloudless nights allow the day’s blanket of warm air to escape into the atmosphere quickly dropping the temperature. Nature’s moist breath then forms delicate frost on the landscape.