core + meta (Meta Extension): terms used within schema.org for schema definitions.

artworkSurface

Canonical URL: http://schema.org/artworkSurface

Thing > Property > artworkSurface

The supporting materials for the artwork, e.g. Canvas, Paper, Wood, Board, etc.
Values expected to be one of these types
Text
URL
Used on these types
VisualArtwork
Supersedes
surface

Schema Version 3.3