Dr. Phil. Ruß:
Grafity forever! Blue! (4)
Dr. Phil. Ruß:
Winter in the summer
Dr. Phil. Ruß:
Black and white woman
Dr. Phil. Ruß:
In memory of M.C. Escher
Dr. Phil. Ruß:
Waiting for spring
Dr. Phil. Ruß:
Dreaming way (1)
Dr. Phil. Ruß:
Old ground, new life
Dr. Phil. Ruß:
Trees of future
Dr. Phil. Ruß:
Spot on!
Dr. Phil. Ruß:
Berlin Philharmonie (3)
Dr. Phil. Ruß:
Hurry up! (2)
Dr. Phil. Ruß:
Old rose
Dr. Phil. Ruß:
Magic flower
Dr. Phil. Ruß:
Bowl of venezia II
Dr. Phil. Ruß:
Glas II
Dr. Phil. Ruß:
Flamingos II
Dr. Phil. Ruß:
Blue hand
Dr. Phil. Ruß:
NYC through the clouds
Dr. Phil. Ruß:
Horses Love
Dr. Phil. Ruß:
Where are you
Dr. Phil. Ruß:
Dangerous water