ArtStation - Artist Box

ArtStation - Mystery Box - Character/Creature Design

ArtStation - Dwemer Puzzle Box (Morrowind)

ArtStation - Deaddrop - Prop Concepts - Ammo Boxes

ArtStation - Artist Box

ArtStation - Mackenzie Box

ArtStation - Box

Lexica - Open gift box with a glowing crystal inside, top-down view, highly detailed digital art, concept art, photorealistic trending on artstation

Box of Mystery Challenge: Character Design Winners Interview - ArtStation Magazine

ArtStation - Sci-fi box

ArtStation - Environment design -Box of mystery

ArtStation - Chris Box

ArtStation - Artist Box

ArtStation - Box of Mystery Challenge Game concept art, Environment concept art, Fantasy concept art