• Birds,  Drawing,  Mammals,  Sketchbook

    With silent wings

    The barn owl (tyto alba) is one of the night hunters. It flies silently and quickly through narrow gaps and wall entrances. ItΒ΄s flying talent is incredible and the mice in the attics have to be careful. DThis observation sketch…

  • Birds,  Nature Journal,  Sketchbook

    We are hungry!

    Field Sketching in a group of young sparrows. They enjoyed to take a bath in the dust. They dived into the sand, shaked the feathers, jumped up and down, chased each other and started a playful fight. But as soon…

  • Drawing,  Sketchbook,  Skull & Bones

    Under the skin

    Nature studies are very interesting, also when you take a look under the skin. How is the muscle contruction of a horse? What is each muscle doing? How is the skull of a raven – why is itΒ΄s beak so…