The finest lighthouse on the Irish coast, the Fastnet stands proud on an unusually calm fine Summer's evening.
A granite tower constructed of interlocking blocks, it's a virtual monolith which presents itself like the bow of a ship to the incoming Atlantic swells, dissipating their energy before they reach peak force.
So effective is the design and construction that it has survived the worst the Atlantic can throw at it for over a century with nary a scratch. In 1985, it was struck by a 48m rogue wave (the same height as the focal plane of the lantern). This stove in the glass of the lantern room and overturned the vat of mercury on which the lantern turns, but the structure took no other damage.

The Partry Mountains are a range of hills in Joyce Country, Co. Mayo. While wandering in a nearby oak forest, I spotted this tree as an outlier in the bog with nothing behind it but the hills themselves.
A little scouting led me to this composition, and later to a wellington boot filled with bog when I went up to my hip in a hole. It was worth it though!

Dún Briste (Broken Fort) is an impressive sea stack at Downpatrick Head on the North Mayo coast. Standing 50 meters (164 feet) high, it was once part of the mainland, connected by a sea arch. It's not known for sure when the arch collapsed, but it seems likely to have been sometime in the 14th century.
Normally viewed from the adjacent cliffs, the most impressive views of the stack are from sea level. This image was made from the base of the cliffs near the entrance to one of the caves that undercut the headland. It should be noted that this an extremely dangerous spot to get to and should only be attempted while in the company of someone who has been there before, and with good knowledge of the local tides and sea conditions. It is possible to become trapped by the incoming tide and a rogue wave could easily sweep you out to sea.
This swirl in the foreground is a result of the long exposure revealing the flow pattern as the waves ebb off the platform. The pool here is about 8 feet deep, and has been carved out of the flat rock platform by countless years of such action. If it wasn't for the danger of being swept away, it would make an excellent jacuzzi!

A tree root emerges from the submerged forest of the Gearagh, Co. Cork.

Made on my visit to the Bull Rock lighthouse, the largest of the three offshore islands the Bull, the Cow and the Calf.
In this image, looking back to the mainland you can see the Cow (the largish island in the center of the frame), the Calf (to the right with the broken-off lighthouse) and Dursey Island (the largest island in the center of the frame).
Made with a long exposure, the sea and the clouds have smoothed out completely. I very much like the quiet moodiness of this image.