> when I studied anatomy ... group them together as major influence and study sources

For a modern (born late 70s) counterpart with deeply classical influences, consider adding Roberto Ferri to your study sources:

https://www.robertoferri.net/gallery/

Studies: https://www.robertoferri.net/gallery-studi/

Drawings: https://www.robertoferri.net/gallery-disegni/

Paintings: https://www.robertoferri.net/gallery-solodipinti/