Hafnarnes Lighthouse, located in the ghost village of Hafnarnes in Iceland, stands out with its bright orange colors against the grassy wasteland. Built in 1912, this lighthouse is the only functioning building left in the abandoned village, providing guidance and assistance to nearby vessels. Although visitors can't enter the lighthouse itself, they can enjoy a stunning ocean and fjord view from the adjacent viewpoint. It's like a beacon of hope in a deserted landscape, adding a pop of color and a touch of history to the eerie atmosphere of the ghost village.