Norbert Stening: keep track
Norbert Stening: curious owl
Norbert Stening: Elefanten
Norbert Stening: Nachdenklicher Gorilla. thoughtful gorilla
Norbert Stening: Flamingo
Norbert Stening: grim eagle
Norbert Stening: The Swan sees me
Norbert Stening: Ducks in a line