Stock photography, photos: Bluestem Prairie in Winter Stock photos of Landscape of the Bluestem Prairie during winter. Photograph: © Matthew Thalman Click for a larger image and more information Keywords associated with this stock photo: America, Bluestem Prairie, ecology, ecosystem, environment, environmentalism, grass, grassland, habitat, land, landscape, Minnesota, nature, North America, plantlife, plants, Prairie, scenery, scenic, Scientific & Natural Area, Scientific & Natural Areas, season, SNA, tall grass, United States of America, US, USA, Winter, winter solstice