colorful autumn young bitch forest over sandy dune in mazoviecki landscape park in karczew town near warsaw in mazovia region of

activity autumn background birch brzoza celestynow colorful composition conservation dry europe fall flora forest greenery karczew krajobrazowy landmark landscape mazovia mazowiecki mazowsze mosaic natural nature otwock outdoor park path pattern pine plant poland polska postcard reserve road sand sunny thicket tourism touristic track travel tree trekking vegetation wallpaper warm warsaw warszawa wood yellow