Modern smartphones have pixel densities ranging from 300 to 500 pixels per inch. Retina E-Paper pixels could be crammed into a device at 25,000ppi, according to researchers.

Want to create a stunning pencil drawing from a regular photo? In this easy Photoshop tutorial, we’ll walk you through every ...

Also, Krita has a larger community (mostly because it's free and open source) that contributes to its development and ...