across-the-river background blue boat bridge colors colours contrast contrasting gray grey light motor-boat movement outdoor outdoors outside ripples rippling river riverside scenery scenic shadow shadows shrubbery shrubs sunlight surfaces transport transportation travel trees vegetation views water waterways Andalucia eye fishing sail sea Spain kayak paddle paddling riverbank riverbanks swim wet black canal fog green proportion reflection tree yellow boating minnesota mississippi mn recreation st paul Asia china cross hang suspend wire zip highway hills open road valley wi wisconsin bison brown grass rocks sand Tan bog calm creek evening forest moor purple reed sky sunset swamp Tranquil Scene ice landscape landscapes mountain mountains nature rock snow