Mertola, Alentejo, Portugal, Europe

mértola alentejo portugal windmill historic agriculture countryside landscape heritage sunlit fields traditional architecture nature wooden sails travel tourism rural life greenery blue sky european landscapes iconic structures exploration cultural sites scenic views outdoor wind power farming landmarks peaceful scenic picturesque summer tourism destination historical monuments agriculture history vibrant scenic beauty local culture environment natural beauty site seeing heritage sites vacation tranquil country road unspoiled nature historical windmills exploration journey tree line