Now you ken you allus wanted tay be a graffiti artist.... but you couldna afford the paint. Now that you are one of the 'haves'.... i.e. wealthly pensioner..... you can can do all this now!
Pay attention and I'll show you a wee video on how it is done..... the finished piece might earn you a bob or twa.

http://www.extremefunnypictures.com/funnypic1837.htm

Nay lookin tae the side..... concentrate on the video!