This may well be the most disgusting picture that has ever and will ever make it on our blog. If you can't tell what it is, look a little more closely. It's old chewing gum. Now I don't know about you but the sight of a gob of old slobbery gum on the sidewalk makes me a little nauseous... a whole wall sporting a variety of saliva, now that's just revolting. Trev however found this wall and it's decoration enthralling and so here I post one of his favorite pictures from our recent trip to Seattle. Enjoy.