Brush Creek Park in Sand Springs, OK...

We are right next to the Keystone Dam and the Arkansas River.  As an COE park they sound an amazingly loud horn to warn boaters of an imminent discharge of water so they they can depart the area before it happens.  After several blasts of 15 seconds, or longer, out comes the water.  This can happen at any time of day or night.  Midnight to 5 am are not exactly welcome times, by us, for this to occur...but you get used to it (somewhat).  It sounds like a mix between a call from a huge whale and a French horn.  Ugggg!

A round barn in Arcadia, OK.

Here is an interesting link to its history:  ​arcadiaroundbarn.com/history/

This is a first for me...to see an acoustic guitar in the shape of an US highway state sign :)
This and the rest of the pictures in this post are from a museum along Route 66, close to Sapulpa, OK..

​Of course...a picture of the back for proof :)

​Remember these?