While I couldn't find a specific Gris artbook PDF released in 2021, I can provide an essay on the game's stunning visuals, artistic inspirations, and the creative process behind its development.
While the game was released earlier, a specialized "Gris Artbook" (published by Nomada Studio and Norma Editorial) gained significant attention in 2021 as it became more widely available to international collectors. 🎨 What’s Inside the Artbook? gris artbook pdf 2021