On a phone, every pixel has a job. See how Pokemon TCG Pocket uses composition,...

https://highstylife.com/how-background-objects-suggest-a-character-routine-in-illustration/

On a phone, every pixel has a job. See how Pokemon TCG Pocket uses composition, selective detail, and readable text to make cards feel rich on small screens - and how tap-and-hold views add immersion without crowding the interface or hiding key details.