horicon marsh in spring

background backwater bay beauty bird calm carbon conservation cool creek dam department dnr edge federally flora flowing global grass green habitat horicon horizon inlet interior lake land landscape learning life marsh migratory morning nature observe outdoor outdoors peace peaceful planking plant pond pontoon protected reeds reflection refuge remote ripple rural scenic season sedge shore shoreline sky solitude south spring summer swamp the tranquil travel trees valley warming water waterfowl wetland wetlands wild wildlife wisconsin