Barenloch is one of my favorite local parks. Like many German parks it has a small restaurant, open in the summer that has a limited menu.
The kids love the playground.
The white building is the restaurant and the blue thing is a swimming pool. The water level is very low in the photo. During the summer months it is much higher and children enjoy playing in the concrete swimming pool that is built into the side of this lake. On hot days it is common to see several adults swimming (always the breast stroke) up and down the length of the lake.