Learn what a 'ground' is when you're talking about paintings. Hint: it has nothing to do with earth or soil.
Types of Paint and Paint Finishes: How to Choose The Right One
PREMIUM TERRAIN AND FOAM PRIMER: Gamemaster Terrain Primer is the ultimate foundation when building terrain and scenery. This high quality water-based
The Army Painter Gamemaster - Terrain Primer: Dungeon & Subterrain - (10 Ounce) Acrylic Spray Paint Primer for Dungeons & Dragons Tiles, Hobby
Lead Alkyd Ground – Artefex
The Types of Ground or Primer for a Painting
Gessoes and Primers, Painting Grounds
The Army Painter: Primer - Matt White
What is a Painting Ground and Why is it Important? by Nina Royle
Choosing an Oil Primer by Jessica Masters
Grounds and Primers for Paintings – PIGMENT TOKYO
How To Prime Ampersand Wood Panels
Watercolour Ground
Painted Wood Floors, Everything You Need To Know
How to Paint with Layers - in Acrylic & Oil - Nancy Reyner