I've created a poster the UNPLUGGED campaign a few months ago. I thought it would be fun to have our friend Doug reading a book in a crowd of people and robots using their digital gizmos. Here's my original rough sketch.
Here's my tightened sketch. I guess you can tell I had a lot of fun designing the people and robots.
And here's a cleaned up version, which I followed to do the ink lines.
This is the ink drawing. I used black India ink and a Windsor Newton series 7 brush. Yes, I know, it doesn't look complete, but that's because I hadn't applied the color yet.
And here's the final! I scanned the ink drawing and applied color in Photoshop.