This great phorusracine killer bird, original called Onactornis, lived in Argentine during the Miocene.
That is amasingly detailed! There are even scratches on the beak. Would you be willing to license this under a creative commons license (attribution or attribution & share-alike)? That way it could be used on Wikipedia.
Nice drawing, If you are aware of depictions of skeletal material of this bird could you please tell me were to get them? Phorusrhacids are badly underrepresented in accessible literature, unfortunately.
Thanks for your comments
Cool! I love how you drew the eye, especially.
Muy hermoso, sí señor. Favorito sin ninguna duda. Muy profesional.
I really wouldn't want to have to meet it... Good drawing!
Very very good work!!!!