The Kingston Flyer – Rogers K92 Steam Locomotive and the Croydon Aviation Heritage Centre

I stayed in the van beside a river, I was going to video the Santa Parade in Gore that day. As usual I was up and away early and was driving towards Gore. I came around the corner in Mandeville and saw a steam locomotive warming up on the side of the road. I had to stop and check out this magnificent machine, the Rogers K92 Locomotive which ran the Gore to Kingston run or the Kingston Flyer

In June 1927 the Rogers K92 Locomotive, was dumped into the Oreti River at Mararoa Junction, just above Lumsden. It was put there to help stop erosion. In 1985 the K92 was pulled out of the Oreti River and fully restored.

Rogers K92 Locomotive is now at the Waimea Plains Railway in Mandeville. When I arrived they were getting the locomotive ready for a public day, so I hung around to see it running. While waiting, I checked out the Crydon Aviation Heritage Centre next door. What a treat, not only did I happen on a Steam Locomotive but I also found myself in a hanger full of heritage aircraft.

So if you are ever passing through this way make sure you set aside a bit of time to explore Mandeville.

Find them on Facebook
Waimea Plains Railway – @waimeaplainsrailway
Croydon Aviation Heritage Centre – @experiencemandeville

North Westerly Cloud Formation

On a recent trip to Rangiora in North Canterbury, I woke up to a intense cloud formation overhead. The spectacle was brought about by an approaching , very hot, dry north westerly wind.

North Westerly Cloud Formation
North Westerly Cloud Formation

I grabbed my GoPro and set it up to time-lapse the scene, you can just see it in the photo above. I then took the 5 photo stitch panorama above with my 5D.
After shooting the first image, I went to a pond in the next paddock to get a bit of foreground interest. This image is also a 5 image panorama.

North Westerly Cloud Formation with pond
North Westerly Cloud Formation with pond

I took a couple of time lapses of this very beautiful event.

The cloud formation was surreal and the North Westerly itself, was brutal.

Gore Santa Parade and a Mokoreta Farm Christmas

I was staying with Joel and Kylie, shooting a story about Archery, Photography and Moonshine when Kylie mentioned how her parents celebrate Christmas. I decided I needed to make a Christmas special.

Mokoreta Christmas Barn
Mokoreta Christmas Barn

The Gore Santa Parade was on the next day so I went along to that, then met up with Joel and Kylie and travelled to Mokoreta to meet Kylie’s parents.

So here it is, my 2020 Christmas Special.

Ruapuke Island Bees

Dan Tarrant is a bee keeper in Bluff and his dream is to have bees on Ruapuke Island. Ruapuke island is a small island situated off the southern coast of the South Island of New Zealand.

The island is exposed to extraordinarily harsh conditions, so Dan and his bees have their work cut out for them.

Ruapuke Island Sunset
Ruapuke Island

I’ve always wanted to visit Ruapuke so when Dan suggested I go over with him, I jumped at the opportunity. I feel honoured to have visited such an amazing place and to archive the beginnings of Dan’s journey.

Dusk Ruapuke Island
Dusk Ruapuke Island

Getting the hives set up close to the flowering Manuka and protecting them from the feral cattle, is just the beginning.

This video is day one of an incredible 4 day trip and the beginning of life changing journey for Dan and his family.

I wish Dan and his family the best of luck with this venture, I believe the honey will be extraordinary just like the island itself.

Follow Dan…

At his website

or Instagram


Scenic Van Trip, Eastern Southland & West Otago

This was a very impromptu trip. I started out visiting Booboo at his whitebait stand on the Mataura River then onto Tapanui via Fortrose.

I had a shot in mind on the Pomahaka River but events took a turn. I got to see a phenomenon called the Blue Mountain Express and caught up with my Uncle in Tapanui.

I visit Eamon in Gore then visit Joel to taste test some moonshine.

Photographically the trip was a bust but I did catch up with friends and Family and I captured some awesome hyper lapse footage of our beautiful countryside.

Enjoy the video…

Kip and Two Rosies

I’ve known Kip for while now and I love his music. I asked him if he would let me record him as I wanted music for my videos. He generously agreed.
We managed to organise a day and time.
I had set up to record Kip when the Ramblin Rosies, Kylie and Renee, came over. I improvised as much as I could to document the interactions and make this video.

So make a cuppa tea and settle into a slice of life and history with Kip and Two Rosies

Kip Tipuna smiles his way through bad times and good with a sincerity not commonly seen anymore. His generosity is humbling but what he gives when performing is genuine and powerful. In my book Kip is a legend and deserves good things…

Check out Kips YouTube Channel

Cheers John

Night Photography in a City – Dunedin, NZ

The Octogan

I recently had the opportunity to spend a very pleasant hour, or so, in the heart of Dunedin City. A chance to try my hand at night photography in a city
Dunedin is a small city in the South East of the South Island, New Zealand.
The inner city radiates out from the Octagon, the town square on steroids and the Dunedin Municipal Chambers and St. Paul’s Anglican Cathedral occupy two facets of the Octagon.

The Dunedin Municipal Chambers and St. Paul's Anglican Cathedral. Night photography using 5 shot HDR.
The Dunedin Municipal Chambers and St. Paul’s Anglican Cathedral – 5 shot HDR

Camera Settings

Canon 5D mk4 – Canon EF 24~70mm 2.8 USM
Half second exposure – ISO200 – f8 to f3.2
I used the bracketing feature of the Canon 5D mk4 to get 5 exposures and I batch edited the RAW images in Darktable , Luminance HDR to blend the sequence and Gimp to finish.
I don’t shoot a lot of High Dynamic Range HDR but I like the variety of looks you can get with HDR especially with night photography.

St. Paul’s Cathedral

St. Paul’s is an imposing structure, if not a tad creepy.

St. Paul's Anglican Cathedral.
2 shot Panorama Single exposure night photography
St. Paul’s Anglican Cathedral – 2 shot vertical panorama

Camera Settings and Edit

2 x shot vertical panorama f5.6 – ISO 100 – 1 second shutter. 24mm wasn’t wide enough to get it all in so I went for a panorama. I stitched it in Hugin – panorama photo stitcher which proved more difficult than I thought it would. I ended up rotating the image horizontally for the stitch, I also had a large overlap on the images which meant having to crop some of the overlap in Gimp to get a clean stitch.

First Church

Just 100 metres to the south of the Octagon, Stands the towering First Church, the city’s primary Presbyterian church. Less imposing, and in my opinion, a way more elegant structure than St Paul’s

First Church
3 image HDR Night Photography
First Church – 3 shot HDR

Camera Settings and Edit

I used the in camera HDR feature for this image, I batch processed the raw files in Darktable, Luminance HDR to blend the sequence and Gimp to finish.
24mm – f5.5 – shutter 1 to 2 seconds – ISO 400 to 800.
I used a slightly more processed HDR look for this image and played with a split tone look to get a strong Gothic feel.

Cargill Monument

The Cargill Monument stands at the corner of Princes Street and Rattray Street on John Wickliffe Plaza.
This monument is extraordinary, 16 years after founding Dunedin this drinking fountain was erected and dedicated to Captain William Cargill.

Larnach monument, Dunedin

Camera Settings and Edit

I used the in camera HDR feature for this image, I batch processed the raw files in Darktable, Luminance HDR to blend the sequence and Gimp to finish.
24mm – f5 – shutter 1/3 of a second, 2 seconds and 13 seconds – ISO 200

Lower Stuart St and the Railway Station

This next image looks down lower Stuart St from the Octagon to the magnificent Dunedin Railway Station

Looking down lower Stuart Street at the Railway Station at night
Looking down lower Stuart Street at the Railway Station – 3 shot HDR

Camera Settings and Edit

In camera HDR, I used the same general work flow, batch edited the RAW images in Darktable , Luminance HDR to blend the sequence and Gimp to finish.
70mm – f13 – ISO 100 – 2.5s 10s and 30 second exposure.
I had real trouble highlighting the railway station as it was so small and dark at the end of the street. I ended up using a square shaped gradient in Gimp to lift and direct the eye to the railway station.

I’m definitely Going Back to Dunedin

Night photography in a city is totally different to star scape or milky way photography. I only had an hour or so on this trip but it has given me a small taste of something I would like to investigate further.
I have a particular fondness for this area, it has a rich history and beautiful natural surroundings and I can’t wait to go back to explore and photograph Dunedin the Edinburgh of the South.

John Barrow

Easy Focus Stack in Linux

focus stacked shell, final result

Do you what to know how to align, and blend, a Focus Stack sequence in linux?
I’m going to show you an easy way to focus stack in Linux using a few simple commands in Terminal.
This method only works if you have Enfuse installed but if you have Hugin – Panorama photo stitcher installed it’s already there. If you don’t have Hugin, pop over and get it, it’s free.

Opening Images in Terminal

Create a folder for your images.

Right Click in the folder, and click on Open in Terminal.

The Align Script

Run the following command and press enter

align_image_stack -m -a OUT $(ls)
align command in terminal

Enfuse will align the images and save them in the same folder, they will be labelled OUT and numbered sequentially.

The Focus Stack

We are going to ask Enfuse to blend the aligned images by running the following command in terminal and pressing enter. You can copy and paste them from here.

enfuse --exposure-weight=0 --saturation-weight=0 --contrast-weight=1 --hard-mask --output=baseOpt1.tif OUT*.tif

Enfuse will then output a single blended image with the name baseOpt1

In my case the image looks like this…

I cleaned up a bit of ghosting, tidied up the background and cropped edges in Gimp.

focus stacked shell, final result

Other Commands

Remove halo from focus stack

Play with the window size (odd numbers only) to improve ghosting or halo effect. I haven’t used this option apart from testing it and the default value seems works okay in some situations.

enfuse --exposure-weight=0 --saturation-weight=0 --contrast-weight=1 --hard-mask --contrast-window-size=5 --output=baseOpt2.tif OUT*.tif

Increase contrast focus stack

Experiment with the contrast-edge-scale value. The default option gave a softer image but reduced the ghosting a little I haven’t.

enfuse --exposure-weight=0 --saturation-weight=0 --contrast-weight=1 --hard-mask --contrast-edge-scale=0.3 --output=baseOpt3.tif OUT*.tif

Stack and Save Masks

I wanted to see if I could save the “focus masks” that Enfuse uses to blend the images. I want to use the masks to manually blend landscape focus stacks in Gimp.
I added –save-masks into the align code and to my surprise it aligned the images and saved the Hard mask and Soft mask for each image.

enfuse --exposure-weight=0 --saturation-weight=0 --contrast-weight=1 --hard-mask --save-masks --output=baseOpt4.tif OUT*.tif

I would love to hear how you get on, leave a comment or insight below.
There is a Enfuse GUI I haven’t used and would be interested in hearing from anyone who has.

Happy Stacking!

John B