Bohemian Paradise and an interesting road tunnel - Pekařova brána

When you drive along road III/27926 from the village of Vyskeř in the direction of Sobotka, you approach the valley of the Žehrovka river (a left-hand tributary of the Jizera) and at the same time the border of the Liberec and Královéhradecky regions. It passes through a tunnel just before the Pleskotsky mill. Most people who are here for the first time do not drive smoothly, but stop. It's not actually a tunnel, but a work of art.
 
It not only impresses with its appearance...