Keywords: Gfp-michigan-construction-boat-on-lake-superior.jpg en Free Public Domain Stock Photos of the Upper Peninsula The UP in Michigan with its shorelines parks and wilderness areas Free public domain stock photo of a large contruction boat on Lake Superior in Grand Marais 2014-05-31 http //www goodfreephotos com www goodfreephotos com http //www goodfreephotos com/places/michigan/upper-peninsula/ gallery http //www goodfreephotos com/places/michigan/upper-peninsula/michigan-construction-boat-on-lake-superior jpg php image http //www goodfreephotos com Yinan Chen cc-pd Images from goodfreephotos com Import by User Slick-o-bot/Images from goodfreephotos com/Michigan Grand Marais Michigan Lake Superior |