Lincoln Sparrow Mural Painting on ShackMorgan BriccaAugust 25, 2017 Home/Murals/Lincoln Sparrow Mural Painting on Shack This mural (and fourteen other flower and bird murals) was painted on a lush, tiny island in the middle of the Atlantic called Ilha das Flores, Portugal’s The Island of Flowers. (Learn the story behind the entire project here.) Sparrow mural in rural Portugal