great river trail swamp in autumn

reflection lake tree horizon wetland landscape sky nature river wilderness marsh cloud water great trail swamp autumn sunny mississippi backwater state trempealeau wisconsin landscape autumn fall october wisconsin swamp marsh backwater recreational pursuit leisure activity healthy lifestyle nature forest trees beauty beautiful foliage outdoors idyllic tranquil peaceful people tourism scenic blue green orange yellow colorful sky clouds rails trails background colors bright countryside day branches america usa beauty cloud horizon lake light pond reflection recreation