Camden Fort Meagher near Crosshaven has extensive underground tunnels and rooms. Here’s one of them pictured in 2013.
| Aperture | ƒ/4 |
| Camera | Canon EOS 6D |
| Focal length | 24mm |
| ISO | 12800 |
| Shutter speed | 1/30s |
I was there too
Assaranca Waterfall is 8km from the scenic town of Ardara on the way to Maghera Beach. August 2017.
| Aperture | ƒ/22 |
| Camera | Canon EOS 6D |
| Focal length | 17mm |
| ISO | 50 |
| Shutter speed | 1.3s |