If you want make me do something I might.
Bono
This really doesn't need any explanations. Really.

The main figure was drawn freehand, scanned, coloured, the background images likewise, tiled and repeated, and a screening effect applied to the whole image so it looks as if it's from TV. It's largely a digital illustration.

This was for college.

Amnesty International
Again, it's obvious.

This was inks, based loosely on photocopies of the objects.

This was for college.