A bit different

[JadedRover]

So while walking my dog in Fuerteventura the other day i found a trench on a large rocky hill, the veiw gives a good lookout over the top of two bays heavily reinforced with pillboxes that would serve as a great landing point from the african coast
In this trench there is what appears to be some form of concrete dugout, i assume it would be for either observation and communications or a good munitions store
Its maybe 8 x 12 ft