![](https://cdn.myportfolio.com/f0f6bfa7-2108-41f5-849e-c5b730622eb9/bda5fa77-efa6-42da-a068-7bdcb9d83d96_rw_3840.jpg?h=dbd791f5129320796c78af4f6f02515c)
This traditional illustration displays the superior (top) view of an unidentified avian skull.
![](https://cdn.myportfolio.com/f0f6bfa7-2108-41f5-849e-c5b730622eb9/fa6f52aa-d1cc-4341-99b3-d28d368df266_rw_1920.jpg?h=223b10e13d9341ffc4accafa30d94a2e)
![](https://cdn.myportfolio.com/f0f6bfa7-2108-41f5-849e-c5b730622eb9/9ce45b8f-c44b-4c86-8ab9-4d6eef3d304e_rw_1920.jpg?h=806cbae20a506c1ff198e6a7fb3848f0)
Watercolor and pen and ink were used to showcase the different results in each medium's tonal value.
This traditional illustration displays the superior (top) view of an unidentified avian skull.