House Cat Coffee is on hiatus.

The sky is the limit.
1.
Planet
The sky is not completely dark at night. Were the sky absolutely dark, one would not be able to see the silhouette of an object against the sky.
2.
Moon
The sky is not completely dark at night. Were the sky absolutely dark, one would not be able to see the silhouette of an object against the sky.
3.
Star
The sky is not completely dark at night. Were the sky absolutely dark, one would not be able to see the silhouette of an object against the sky.
4.
Galaxy
The sky is not completely dark at night. Were the sky absolutely dark, one would not be able to see the silhouette of an object against the sky.