colorful cartoon wooden bridge over tranquil river, surrounded lush greenery trees

illustration colorful cartoon trees serene park landscape footbridge riverbanks cheerful foliage water outdoor scenery environment peaceful sunny fresh vibrant nature wood river grass clouds idyllic vector leaves daytime relaxation countryside eco tranquility freshness bright vivid environmentfriendly summer spring placid stream description wooden bridge over tranquil surrounded lush greenery clear skies green bushes calm scene connecting