On a phone, a card has seconds to feel rich and stay easy to read. This article...

https://blogfreely.net/samuel-wang09/how-do-quick-battles-change-what-card-art-needs-to-communicate

On a phone, a card has seconds to feel rich and stay easy to read. This article looks at how Pokemon TCG Pocket uses composition, selective detail, and tap-and-hold immersive cards to reward a closer look without burying the game in tiny visual noise.