Painted Euros, nails, toothpicks, corks and incredible mosaics are all unusual materials used by artists to create murals. Although not actual painted Euros but the imagery of painted Euros creates this shark mural by Blu in Barcelona as seen on Colectiva’s Daily Blog. Saimir Strati creates murals with nails, toothpicks and corks — all sorts of everyday materials. Here’s one as seen on Eller G’s blog of Leonardo. It consists of 500,000 nails and is one of the largest murals of its kind. Click on the above link to see other incredible examples of his work as well as many other interesting sites. I really enjoyed perusing this blog —…