Tag: LR

Zinnia & Steel Wool: Focus Stack with the Nikon Z6ii

Focus stacking – also called focal stacking, photo stacking, and who knows what else – is taking a series of images of one object and focusing at a slightly different distance from the previous photo. From there, you merge all the images to create one highly detailed image.

I’ve done this before using a manually focused set up, but after looking things up, it turns out the Nikon Z6ii has a built in focus stacking set up where everything is automated. It doesn’t take very long. I decided to try it out, following instructions on YouTube. They were easy to follow. My parameters, if you are interested, were as follows: 100 images, set apart by “1” in the Nikon menu, and an interval of “1”. What all this means, no idea, but I did it, and in a few minutes I had 100 images. My lens is 50mm at f/8.

Zinnia & Steel Wool

This is what the original stacks looked like after using Zerene software. Zerene is a software I have used years ago, and it works great. It takes a bit of time, but I think a dedicated program helps a lot. Photoshop does focus stacking as well, and so does another program, Helicon, but this requires an annual license or a lifetime license, and comes with various grades of licensure. For me, Zerene is just perfect for what I want to do.

First of all, if you want more detail of the above picture, click on it and enlarge as big as you can get it. You will find the little hairs on the zinnia stem as well as flaws in the photo stacking, but it is worth looking at methinks.

Obviously I did a bit of post production! I had to use the spot fix in LR and On1 to get rid of the line where the 2 pieces of foam board met up. I also had to get rid of spots and splodges. I increased the exposure a bit, upped the whites, blah, blah, blah. Let’s just say it took some time, but made me think that perhaps investing in a light box might be a good idea. I tried to make this look as nice as possible without going nuts and getting picky to the point I was ready for the zoo.

Kris over at Wicked Dark Photography does a lot of outdoor focus stacking of small things, like moss or mushrooms, and her lovely work made me realize there is a lot more potential here than getting nice photos of things to sell on eBay. Kris’s work as a photographer just really appeals to me as she knows a lot about nature, enjoys trees and water and even spiders (which I like outdoors and not enlarged!) and small plants. I look forward to her weekly posts as she is often out on an adventure with which I can travel along, especially on her videos.

The Olde West

Living in California meant traveling across country to move. We did this when I was 12, and I did it as an adult in my 30s.

Driving through the vast reaches of this country always amazes me. First, it is just BIG. Open miles of open land, a house or ranch or roadside attraction.. Huge mountains seen across miles. Winding roads where dust behind you flies in a cloud as you bump along, looking for rocks and holes. Freeways, local highways, dusty country lanes – this is what I enjoy when I travel. This fall we plan a trip across northern Nevada and into Utah, when the weather is cooler, and perhaps we will even enjoy colored leaves at the higher altitudes.

Awhile back I loaded up one of my old cameras – a Voigtlander Bessa RF 6×9 with a Heliar lens, ca. 1935 – with Ilford Ortho 80 Plus film. I forgot about it until I opened the back of the camera and slapped it shut as quickly as possible. As the camera only gets 8 pictures per roll, I lost a few – like 3. One image was too dark for use. But, the remaining 4, while not great, were fun to manipulate in post.

The Ilford film had just been released, so I bought a few rolls to test out. In my 35mm film camera, it worked beautifully, but my exposures were marginal in the 6×9 at best. I worked on them a lot to bring in discernible contrast – most were over-exposed. The lens on the camera is a beautiful Heliar, but my guestimates with 80 speed film were too high. As well, I used no filter since I don’t own one to use with the lens. So, above, a test shot to look at contrast – white flowers on dark green foliage. I created a preset in On1 Camera Raw that I liked; it brings out the details but doesn’t create too much contrast.

This photo makes me think of old dirt roads and stagecoaches jouncing along – like you see in 50s movies! The image got a light leak, but the details of the distant mountain – Mount Clef – and cacti are worth a look

Again, more detail and a bit of LR dodge-and -burn. This is the dried landscape nearby. When the winters are wet – which ours was not this year – the grasses and mustard can grow up to 8 feet. Easy to get lost in, but don’t – stick to the paths or ticks and other critters will get you.

Backcountry is beautiful and dangerous. I remember turning back here – a rattler was basking in the sun. That’s another good reason to walk where you can see ahead of you!

So, a bit of my West with my old camera and newer film and technology. The Voigtlander did not let me down, nor did the film. I am looking forward to taking this camera with me up to Morro Bay next week – along with more modern cameras – and out to Nevada and Utah. More Olde West to come!

WWM #10: Ocean Creatures

Pretty lurid, wouldn’t you say?  I would, for sure!

I scanned this painting, and in Lightroom and Photoshop, pushed and pulled the colors until they were off the chart – but got the effect I wanted.  Tropical fish in the deep sea have so many magical colors.  I like it much, much better than the original.   And, it is interesting what one can do in the computer age – certainly I could not have accomplished this with my current sets of paints.

Gotta swim in the digital world now and again!

The Beauty of Color

The natural world is endlessly variable and surprising in what it brings to our eyes.  In photography, much can be done to manipulate color, contrast, detail, and so on; this imparts mood and emotion vial tonality, shading, nuance.  Playing with post-processing software is time-consuming (because it becomes so fascinating at times) and can lead to fun and interesting results.  A palette of presets in software can be a blessing, or a curse.

Below are some pictures I took yesterday at the local botanical garden.  Some trees were alight with color, others were wonderfully subtle when backlit by the setting sun.

The first group is the same image, processed four ways.  I used Photomatix Pro, LR 5.7, and VSCO presets for LR.

These next images were of the colored leaves. Here in SoCal, colored leaves don’t exist in abundance! The leaves of native plants tend to be somewhat pale and small. Many are fragrant from resin, which makes for terrifying fires. The local botanical garden has brought in plants from different parts of the world, some of which put on a beautiful display in the fall. Lucky me to catch them!

At times I wish I lived someplace else. I miss the hardwood woods that change color in the fall and the rush of excitement when bulbs peep out through the snow. I don’t miss the snow, though – having lived near Buffalo, NY, I remember those winters, as I do the damp, miserable cold of Chicago in the winter. While SoCal is sometimes too monochrome, the beauty is there, too, if you look for it.