Amanda was a recent graduate when she produced this work in 2000, and spent much of the following decade teaching. However, she is now accepting commissions again so perhaps we'll see more of her work in the area!
We begin with a message in a cola can, and I've added links at the bottom to the later episodes.
On a brick wall down by the river at Greenwich is a lovely artwork: the illustrated Thames Tale by Amanda Hinge. As the Greenwich Phantom has pointed out, it's a little mysterious - all the more so since the website address on the wall no longer works - but very charming.