By Lisa Rigge | Pleasanton, CA USA

By Lisa Rigge | Pleasanton, CA

By Lisa Rigge | Pleasanton, CA USA

By Lisa Rigge | Pleasanton, CA

By Lisa Rigge | Highland Lakes, Sierra Nevada, CA

By Lisa Rigge | Gray Lodge Wildlife Refuge, Gridley, CA

By Lisa Rigge | Gray Lodge Wildlife Refuge, Gridley, CA

By Lisa Rigge | Gray Lodge Wildlife Refuge, Gridley, CA