My first 2/1/4 inch Square (6X6cm) rool film camera - still works and it slips into your pocket.

I have had it for around thirty five years and cost £10 - second hand. Probably made post war in East Germany?

Photostack - August 13th 2012 - Amsterdam

Amsterdam 71 pics- Pmax Photostack - December 11th 2013 - Lithuania - Budninkai, SW Prienai-.5-X-2013

181 hand held focus stack of Maratus elephans

Sticky Boobialla Myoporum petiolatum, a series showing flower development from bud. Grows in my garden but grows naturally in Victoria and South AUstralia. Stacked images.

Photostack 70 pics Dmap - january 7th 2013 North Korea, Pliaoxiangshan, Cisiang-Do, 08-VI-2011

After the rainstorm a few praying mantis came out to hunt all the flies on the plants.

Purple orchid photographed using photostacking

I found this little Nut Weevil inside the moth trap on morning. I was very excited as I love a weevil, and so whilst it was still, I managed to do a couple of handheld stacks and aligned, blended and edited them inside Photoshop

Amsterdam 71 pics- Pmax & Dmap Photostack - December 10th 2013 - Lithuania - Budninkai, SW Prienai-.5-X-2013.

Taken in Battle Ground, Clark County, Washington State, USA

Thanks to Frans Janssens for ID.

Photostacking same old butterfly....

Photostack - february 26th 2011 Belgium, Oupeye Liege VIV-2003

Star trails shot from our backyard, in Irisan, Baguio City, Philippines

Euphoria fulgida. Photostacked image

Taken in Battle Ground, Clark Co., WA, USA

Thanks to Frans Janssens for ID.

51 pics-Photostack -Amsterdam, December 21st 2013-.Romania-Banat, Caras Severin Province, Sasca Montana, mt 400 - 13-VI/04-VII-2013

Park Hall, Stoke on Trent

Order: Diptera

Family: Bombyliidae

Bombylius major (ID cred: Steve Mackay)

2 exposures, manually stack in Photoshop

Any information about this fly (family, ID) is much appreciated.

stacked from 30 frames taken at 1/2500 s shutter speed. snowflakes move much much faster than most people think they do.

8 hours of sky recorded with an iPod Touch. It's very clear here that Polaris is not exactly the celestial north polar star and it traces out a circle that is about 3 times the width of the full moon. This is also a project my astro students are working on with their smartphones. It is amazing that all this takes is a $3 app and free photostacking software for any modern laptop. I also have my students read Longitude, by Dava Sobel, which is about the greatest problem that faced humanity in the 18th century: accurately measuring longitude. To do so involves a reliable clock, which did not exist until someone spent their whole life making one work. Measuring time and location is something we take for granted and recording star trails are an opportunity for students to experience part of how we solved the problem.

#startrails #nightphotography #skyphotography #startimelapse #startrail

Timber Point Lodge, Lake Bloomington, IL. Composite image featuring 84 stacked, 20 second exposures to create the stair trails.

Photostack 201 pics Pmax & Dmap-May 10th 2013-Indonesia-Sumatgra-19-VIV-2011

ODC2 - Begins with P

Photo stacking / focus stacking

Taken at 5:1 magnification using a Canon MP-E 65mm

Photostack - August 13th 2012 - Amsterdam

www.thomastrenz.net | #ThomasTrenz | © Thomas TRENZ

Order: Diptera

Family: Bibionidae

Some sort of fly which was very annoyed by my flash. As some point she flew away, probably looking for a more peaceful place to rest. Luckily I finish my stack before.

10 exposures stack in Zerene Stacker (method DMAP)

Mixed light (flash + natural light)

Courtship display

Taken in Battle Ground, Clark Co., WA, USA

Thanks to Frans Janssens for ID.

Unknown arachnid. Roughly 10mm in length as pictured.

The Porta Nigra (Latin for "Black Gate") is a former city gate and roman-known landmark of the city of Trier / Germany.

Photostacking made from 4 shots (Camera mounted on a tripod) and reduced opacity of each level to reduce noise.

Layer 4 = 25%

Layer 3 = 33%

Layer 1 = 50%

Layer 0 = 100% and then flattend down to one layer.