- Sign on PC 21
- Vennbahn near Troisvierges
- Climb on PC21/Vennbahn
- Vennbahn in Luxembourg Ardennes
- Picnic site on PC 21
- Picnic area on PC 21
- Halfway between Troisvierges and Belgium
- Bat sentier découverte next to Vennbahn
- Vennbahn in Northern Luxembourg
- Buurgplaatz locality sign
- Vennbahn/PC21 Tunnel under N7 road