Inscribed Wall by Robert Schwiebert
Untitled 1 by Robert Schwiebert
Concentric Patterns by Robert Schwiebert
Reflections by Robert Schwiebert
Lighthouse and Arch by Robert Schwiebert
Gun Emplacements by Robert Schwiebert
Rock Toes by Robert Schwiebert
Proud Tufa by Robert Schwiebert
Palatki Cliff Dwelling by Robert Schwiebert
Train Step by Robert Schwiebert
Globe and Flag by Robert Schwiebert
Paint Scrapings by Robert Schwiebert
Fog on Bay by Robert Schwiebert
Soul Mates by Robert Schwiebert
View of Lighthouse by Robert Schwiebert
Train Graffiti by Robert Schwiebert
Pond and Trees by Robert Schwiebert
Spatters on Window by Robert Schwiebert
Refinery and Clouds by Robert Schwiebert
Lava Crack and Active Flow by Robert Schwiebert
Leaves and Reflection by Robert Schwiebert
One is Missing by Robert Schwiebert
'Waiting...' by Robert Schwiebert
'Point Reyes' Derelict by Robert Schwiebert