You can draw on an iPad with an Apple Pencil on the Procreate app, which you can use to sketch, paint, and illustrate.

Photoshop offers a wealth of tools for cropping images. You can crop to an aspect ratio, use content-aware fill and many other techniques.

Most Linux distributions focus on productivity, development, gaming, or a combination of those. Some, however, choose a different path, which is what Neptune Linux has done.