You can see plenty of them in Wayanad, especially in the areas that fringes the forest ranges.
Watchtower in Wayanad
You can see many such watch posts setup on trees. This is located inside the agriculture field near the Bavali on the Kerala-Karnataka border
near Tholpetty, Wayanad
Near a tea joint
A popular tea joint on the way from Sultan Bathery to Mysore.
Watchpost overlooking Paddy
In a tribal settlement in Wayanad, fringing the forest
Inside Wayanad forest
If a wild elephant chases, a quick climb is the easy way to save life...
Over Banboo stock
Built on the bamboo stock thicket
This one is near Tholpetty wildlife sanctuary