In a wonderful example of synchronicity I came across this post on the blog, Organic Green Roots. More street art but with a link to Nature!
While you’re there have a look at some of the ‘Green’ jewellery. Wonderful quirky little miniature worlds. Reminds me of the little moss gardens I used to make for the local flower show when I was kid. Even now I can lose myself in the moss between paving slabs, perfect tiny forests and lawns, just right for the fae folk.