concrete sphere bollard in the middle of a paved walkway

concrete sphere bollard in the middle of a paved walkway. The sphere has the words "STIF NGR" engraved into its surface. The walkway is made of gray concrete paving stones. It is surrounded by green grass, bushes and trees. Two people are sitting on a bench in the background, to the left of the bollard. They are near a red, white and green abstract sculpture. One person is wearing a yellow shirt, and the other is wearing a pink shirt. Another figure, wearing a pink shirt and headscarf, is sitting on a bench to the right of the bollard. Another figure in the background is sitting on a bench, but their attire is obscured. The image was taken in Nganjuk, Indonesia, located at coordinates -7.611 latitude and 111.9 longitude.