Prone dogs

Two boxer dogs (2004).jpg
© Unknown
Public Domain

English Cocker Spaniel ..
© No machine-readable ..
CC-BY-SA-3.0

Shih Tzu (smaller).JPG
© No machine-readable ..
Public Domain

Bandit in Livingroom.JPG
© User:Mmounties
Public Domain

Czechoslovakian Wolfdog..
© Margo Peron http://w..
Public Domain

Fox Terrier Wire Puppy ..
© Prskavka
Public Domain

Lhasa-apso-rolly.jpg
© Arnold C
Attribution

Fm shiba inu puppy.jpg
© Unknown
CC-BY-SA-3.0

Lesender und Hund Heide..
© Immanuel Giel
Public Domain

Beißmonster.jpg
© Unknown
CC-BY-SA-3.0

Elo-RH1.jpg
© Unknown
CC-BY-SA-3.0

Akita inu.jpeg
© B@rt
CC-BY-SA-3.0

Otto dog.jpg
© No machine-readable ..
Public Domain

Schlappi.jpg
© de.wikipedia.org/wik..
CC-BY-SA-3.0

American-Eskimo-dog.jpg
© Ben Lunsford
CC BY-SA 3.0

Nice dogy.jpg
© Owner of dog
Public Domain

Bouba.JPG
© No machine-readable ..
Public Domain

Bouba III.JPG
© No machine-readable ..
Public Domain

Cocker spaniel SK.jpg
© Bubamara
Public Domain

Labrador - Maniche2.jpg
© No machine-readable ..
CC-BY-SA-3.0