Everything
Q
Pennsylvania Bluestone, see addl info.
Type of slate is Bluestone!
Fireplace on patio?
Color?
Color
Color to blend with all?
Color and geometry
Look
Paved to single stones
Geometry
Scale
Color/pattern
Enclosure
Aymospere
Hobbit house!
Solid piece
Lower level sidewalk
Transition
Shape and color
Shape
Size
Solid to open
Shape and irregularity
Asymmetry
Stone shape
Everything
Q