Sponsored images from 
View allAll Photos Tagged stack
Pembrokeshire. Home to many guillemots, noisy ones too, and smelly with the wind in the right direction!
A collection of surf boards and canoes stacked in front of the beach hotel for the night.
Fuji Pro 400H, Konica Autoreflex T3N.
4 Joe, heh. These are the famous (at least for people who live in Northport) Northport Stacks. 15 seconds, f8 with my canon a620. No tripod, folks. don't try that at home ;-)
40m tall chimney stack, remnant of the old copper mine in Burraga. Built in the late 1800's, closed down in the early 1900's.
47km from Oberon, NSW.
Late friday night stacking attempt. The result of about 70, 30 second shots stacked together.
ISO 800, f5.6
These ercol stacking chairs formed part of the ercol-Wallpaper chair arch that formed the centre-piece of the London Design Festival. The double arch was designed by Martino Gamper who helped paint the chairs at ercol's Princes Risborough factory. The arch was installed in the courtyard of the V&A Museum.
My stacked image of 21 sub-exposures seemed a little flat, so I had a go with it in Photoshop.
Actually, I went a little crazy, and this is the result of layering five copies of the original stacked image, using the Overlay blend mode, and setting subsequent layers to reciprocal opacity (i.e. layer 2 at 1/2 [50%], layer 3 at 1/3 [33%] and so on. After layer merging I pulled up the levels again, perhaps a third of way across from the right. At least it pumps some colour into the proceedings.
October 24, 2021
Still life in metal. Bolts from bikes. I hate cheap parts.
21 shot focus stack. I am not sure what causes the weird artifacts near the edges of the frame. I am guessing that I may have moved the focus plane too much between shots. Sigh. Live and learn.
The aerosol stack for the ARM Mobile Facility (AMF) stands ready to collect measurements during the second deployment of the AMF in Niamey, Niger.
From January 2006 – 2007, the ARM Mobile Facility (AMF) supported the Radiative Atmospheric Divergence using AMF, GERB, and AMMA Stations (RADAGAST) field campaign conducted in Niamey, Niger. The purpose of the experiment was to study dust storms, specifically their impact on incoming solar energy and monsoon generation.
Terms of Use: Our images are freely and publicly available for use with the credit line, “Image courtesy of the U.S. Department of Energy Atmospheric Radiation Measurement (ARM) user facility.”
Mucking about with enfuse and align_image_stack, free tools that do image blending.
This image is a focus stack, meaning a set of images shot with narrow depth of field (50mm 1:1.4 in this case) but with the plane of focus changing rom front to back. Kind of like an exposure bracket, but with focus.
Softness in the result is unavoidable; it's the 'leftover' image from each out of focus frame.
I think this would work better with a longer focal length and/or a smaller aperture; f/1.4 may simply be too narrow. That's why I think the soft halos are so bad.
Still, an interesting trick to be able to call upon.
South Stack is famous as the location of one of Wales' most spectacular lighthouses, South Stack Lighthouse. It has a height of 41 metres (135 feet). It has a maximum area of 7 acres.
Until 1828 when an iron suspension bridge was built, the only means of crossing the deep water channel on to the island was in a basket which was suspended on a hemp cable. The suspension bridge was replaced in 1964, but by 1983 the bridge had to be closed to the public, due to safety reasons. A new aluminium bridge was built and the lighthouse was reopened for public visits in 1997. Thousands of people flock to the lighthouse every year, thanks to the continued public transport service from Holyhead's town centre.
There are over 400 stone steps down to the footbridge (and not, as local legend suggests, 365), and the descent and ascent provide an opportunity to see some of the 4,000 nesting birds that line the cliffs during the breeding season. The cliffs are part of the RSPB South Stack Cliffs bird reserve, based at Elin's Tower.
The Anglesey Coastal Path passes South Stack, as does the Cybi Circular Walk. The latter has long and short variants; the short walk is 4 miles long and takes around two hours to complete. Travelling from the Breakwater Country Park, other sites along the way are the North Stack Fog Signal station, Caer y Tŵr, Holyhead Mountain and Tŷ Mawr Hut Circles.
Same train departing the station, caught from under the trees west of the depot.
Downers Grove IL / Fairview Ave
METX e/b commuter
METX 117 F40PH-3.
A stack of cafe chairs during the day, waiting for the evening when they will be put to use ... and the whole footpath comes to life with food, drink, and smoking customers all jolly and happy.
Taken with iPhone 3GS.
Stack from an unknown tugboat seen in the front yard of a house along the south side of highway US 80 near Bloomingdale, Georgia.
Before I can do anything with the 6809 Compukit, I need to get it out from underneath the 6502 Compukit. And connect it up to the mains and to the green-screen CRT monitor that's just visible on the shelf behind.