safe camp

So for the wandering hobo, they would want to know if a camp is safe to stay at for the night (or an unknown duration).

The sun and shelter lines let them know that it is safe, whereas the eyeball lets them know that the camp has been looked over.

The cooler/more muted colors imbue a sense of calm or that there is safety to be had here.

The second picture is an alternate version of this particular design/sticker.